GMC SAFARI 1993 |
Exhaust Fumes Come Into The interior of the vehicle, only when towing a boat. tt
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GMC JIMMY 1993 |
When Driving Up A Hill or steep areas car will begin to smoke from floor area. tt
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GMC JIMMY 1995 |
Exhst. Gas Recirc System (egr) valve replaced 3 times, vehicle acts like it may stall when slowing
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GMC YUKON 1999 |
Since Date Of Purchase Consumer has had an exhaust system problem, causing vehicle to make loud noises. please provide further details.*ak
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GMC JIMMY 1998 |
Ignition Switch Failed Three Times, causing vehicle to automatically shut off. *ak consumer states that engine soon light illuminates, driver?s
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GMC SIERRA 1997 |
Exhaust Flange Gasket Failed. nlm
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GMC JIMMY 1997 |
The Dealer Knew About The defects to this vehicle and refused to fix them after receiving 3 separate estimates. 2 days after i repeatedly
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GMC JIMMY 2001 |
Vehicle Has Non-engaging Transmission As at times it will not shift though it is an automatic and sometimes it starts out in 2nd and then
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GMC YUKON DENALI 1999 |
My Vehicle Was Serviced By this facility. i am the second owner and have owned this vehicle for less than 1 year. the
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GMC SAFARI 2000 |
No Summary Listed For Above vehicles. *ak
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GMC S15 1994 |
Odor Of Raw Gas Very strong, repeated diagnostics come up with nothing. *ak
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GMC SAVANNAH 1996 |
Gas Fumes Smell Constant. engine check light on/off intermittently-dealer cannot diagnose problems
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GMC JIMMY 1994 |
Valves Started Failing At Approximately 35k miles. the real problem is you have no more than 20 miles to travel after the "service
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GMC SIERRA 2000 |
When Sensor Was Replaced It did't last 24hrs. i did have dual exhaust put on this truck .i contacted the dealer before this
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GMC SONOMA 2000 |
Grease Type Fluids Leak Out of front wheels. *ak
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GMC JIMMY 1998 |
Truck Would Not Run At full power due to the ignition switch lights would also fail on the dash . key would also get
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GMC SIERRA 1997 |
Loose Body Bolts;repaired By dealer. had evo sensor replaced at a chevy dealer since they knew about the problem that affected this new
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GMC SONOMA 1992 |
The Original Exhaust Manifold Failed and was replaced at about 60,000 miles. this was paid for by the owner. the
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GMC SIERRA 1999 |
Has Occuring Ehaust Leak, service wont fix. using brakes while slowing and hitting bump in road, brakes will pulseate very hard and
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GMC SUBURBAN 1999 |
I Lost Track Of Brake failures. the tires wear excessively and need balancing and rotation. there is a vibration from the gas
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GMC SUBURBAN 1999 |
Separate 14 Incidents Are Reported on 2 complaints. state farm auto was informed, contacted repaired at coulter gmc and got abs fixed.
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GMC SUBURBAN 1999 |
The A/c Stunk; I felt insecure with the brakes soft most times.twice we drove 45 mi. to midway and they did not
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GMC SAFARI 1997 |
Emission System Problem. yh
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GMC SONOMA 1998 |
Reed Valve Failed. nlm
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GMC SIERRA 1996 |
Main Seal In The Exhaust system failed.
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GMC B7 CHASSIS 1999 |
Consumer Has Six 1997 B7 with 20000 miles or less and they are all having the same problem. the problem is with the
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GMC JIMMY 1996 |
Broken Vaccum Hose Causing Service engine light to illuminate. mjs
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GMC JIMMY 1996 |
Crankcase Ventilation Filter Assumbly Failed causing transmission to miss. mjs
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GMC SAFARI 1997 |
Vehicle Makes Rattling Noise. muffler and catalytic converter replaced but noise still exists.
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GMC SAFARI 1997 |
When Vehicle Is Stopped, a loud popping noise comes from exhaust system.
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GMC BUS 1995 |
The Exhaust System Leak, emitting smoke inside bus.
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GMC SONOMA 1994 |
Loose Exhaust, Causing Noise from engine.
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GMC ENVOY 2005 |
Exhaust Manifold Failure. Mechanic says in 25 years he has never seen as many failures as in these models,as it is usually very
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GMC SIERRA 1500 2000 |
Broken Exhaust Manifold Bolts. doing preventative maintenance and an inspection i noticed four bolts on the exhaust manifold broken. the front
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GMC K2500 HD 2001 |
Exhaust Bolts Broke Off And now gasket has failed. *tr
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GMC ACADIA 2010 |
Excessive Soot From Exhaust System, car is white, rear is covered with bits of soot ever since i purchased the vehicle in aug
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GMC ENVOY XL 370 2005 |
Smell Of Exhaust While Driving. noticed engine made a ticking sound which went away after engine got warm. brought vehicle into a service
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GMC SIERRA DENALI 2004 |
2004 Gmc Sierra 6 Liter v8 - exhaust manifold bolts broken off - $600 to repair. design and/or part defect. dealer
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GMC SIERRA 2500 HD 2005 |
This Is My 2nd Gmc 6.0l that has broken exhaust bolts first truck broke 3 bolts at 32,000 miles, replaced by dealer
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GMC TERRAIN 2010 |
Tl*the Contact Owns A 2010 gmc terrain. the contact smelled fumes coming from the vehicle and noticed a hole in the exhaust manifold.
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GMC SIERRA 2500 HD 2004 |
Left And Right Sides Rear exhaust manifold bolts broken off. it leaks exhaust, may be a fire hazard and could cause emissions
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GMC ACADIA 2010 |
Tl*the Contact Owns A 2010 gmc acadia. while the contact started the ignition a substantial amount of blue and black smoke emitted from the
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GMC SIERRA 2500 HD 2004 |
Bolts That Hold Exhaust Manifold are breaking 3 are gone already i just noticed it today because i heard an exhaust leak
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GMC W4500 2007 |
Tl*the Contact Owns A 2007 gmc w4500. the contact stated that the vehicle exhibited a bad exhaust leak. fumes could emit inside of
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GMC SIERRA 1500 1999 |
Broken Exhaust Manifold Bolts. factory installed exhaust manifold bolts routinely break on both sides of the engine. nature of the failure
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GMC SIERRA 2500 HD 2003 |
4 Broken Exhaust Bolts On my 2003 serra 2500hd (pickup) v8 engine. please watch the video of the same problem i have.
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GMC SIERRA 1500 2005 |
2005 Gmc Sierra Truck With 5.3l motor. exhaust manifold bolts failure. *tr
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GMC SIERRA DENALI 2002 |
Exhaust Manifold Bolts Break Causing emission failure and exhaust leak. the repair bill is up to $1000. or more. you have to
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GMC YUKON DENALI 2005 |
1999 To Present 4.8, 5.3 5.7,6.0 liter engines from gm have inferior grade metal in the exhaust manifold bolts
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GMC SIERRA 2500 HD 2005 |
Exhaust Manifold Bolts Broken Off (4). 6.0 l engine and exhaust is escaping and entering cabin. *tr
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GMC SIERRA 2500 HD 2005 |
Exhaust Leaking Under Hood Due to broken exhaust manifold bolts. carbon monoxide hazard. this seems to be a common problem for owners of
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GMC ENVOY 2008 |
2008 Gmc Envoy 51,000 miles exhaust manifold cracked i had it replaced and was told by dealer a 3 day wait would be
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GMC YUKON DENALI XL 2005 |
Exhaust Manifold Bolt Heads Are breaking on my 2005 yukon xl denali causing an exhaust leak, as well as engine error lights.
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GMC ENVOY XUV 2004 |
I Have A 2004 Envoy xuv with a cracked exhaust manifold. my mechanic said he has seen a lot of these on the 4.
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GMC C/K 2500 2001 |
I Have Owned My 2001 gmc sierra 2500hd truck since it was new. the vehicle currently has approximately 92,000 miles on it.
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GMC P SERIES 1990 |
Tl* The Contact Was Driving a1990 p800 provided by the ups. while driving the contact smelled fumes and started getting headaches.
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GMC ENVOY 2008 |
Bought The Vehicle Last November from georgian pontiac buick gmc in barrie ontario canada last november 2009. learned i had a cracked exhaust
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GMC ENVOY XL 2004 |
2004 Gmc Envoy 4.2 liter engine - defective exhaust manifold. noticed casting crack at 81,000 miles replaced complete manifold, 02 sensor,
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GMC YUKON DENALI 2005 |
2 Bolts Holding The Manifold to the 6 l engine of my yukon denali 2005 are broken. there is consequently gas emission leak at
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GMC ENVOY XL 370 2005 |
Broken Manifold Bolts Which It appears from searching the internet is a common problem on gmc v-8 engines. *tr
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GMC YUKON XL 2003 |
on my 2003 gmc yukon xl. please see this video for a description of the problem: http://www.youtube. |
GMC ENVOY 2002 |
Exhaust Manifold Leak. *tr
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GMC ENVOY XL 2004 |
I Heard A Clicking Noise from under the hood and after pulling off the cover plate for the engine exhaust manifold i saw the manifold
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GMC SIERRA 2500 HD 2004 |
Broken Exhaust Manifold Bolts Causing excessive noise and emissions issues. *tr
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GMC SIERRA 2500 HD 2005 |
The Exhaust Manifold Bolts Were broke on side of the exhaust manifold so far. the mechanic at fw tucker and son,
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GMC SIERRA 1500 2009 |
Tl*the Contact Owns A 2009 gmc sierra 1500. the contact stated that the vehicle emitted smoke from the exhaust pipe since it was purchased.
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GMC CANYON 2004 |
2004 Gmc Canyon Exhaust manifold broke and fell off while i was driving . *tr
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GMC ENVOY XL 2003 |
No Events Led Up To failure. exhaust manifold is cracked and leaking. gmc envoy xl slt 6 liter. have
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GMC ENVOY 2003 |
Throat Of Gas Tank Leaking on a 2003 envoy. reviewing internet, found many similar problems on the envoy's and stated in 2007
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GMC ENVOY XL 370 2005 |
The Exhaust Manifold On My 2005 gmc envoy xl slt is cracked. i have researched and discovered many of these gmc envoy and
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GMC ENVOY 2004 |
Speedometer Does Not Work Accurately. check engine light came on randomly. is currently out and i was able to pass emissions,
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GMC ACADIA 2008 |
The Car's Air Condition Pump, filters, and hoses they had major contaminants. *tr
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GMC ENVOY XL 2004 |
Started To Hear Loud Rattle coming from rear of vehicle, thought maybe a heat shield around muffler went bad. took it into
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GMC ENVOY 2004 |
Investigated Check Engine Light. secondary air injection pump failure for emissions. *tr
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GMC JIMMY 2001 |
Tl*the Contact Owns A 2001 gmc jimmy. the contact noticed that the on-board diagnostic system warning indicator would consistently illuminate on the instrument
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GMC SIERRA 2500 HD 2005 |
Ticking Noise Coming From Engine compartment. *tr
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GMC SIERRA CLASSIC 2007 |
The Truck After 40 Miles started screeching from the front when going around corners,and was reported to the dealer sam swope, i was
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GMC SIERRA 1500 2007 |
Tl*the Contact Owns A 2007 gmc sierra 1500. while driving 30-35 mph, the air bags on the ceiling of the vehicle deployed
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GMC ACADIA 2008 |
Gmc Acadia Was Bought In january 2008. has been back 4 times for propane smell that comes into the car from through the
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GMC ACADIA 2008 |
Exhaust Fumes Entering Vehicle. when vehicle is running and at a stop, exhaust fumes enter the passenger compartment. all windows are in
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GMC SIERRA 3500 2006 |
Tl*the Contact Owns A 2006 gmc sierra 3500. while driving 10-75 mph, the engine stalled. there was a loss of
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GMC ACADIA 2008 |
Exhaust Fumes Entering Vehicle. when vehicle is running and at a stop, exhaust fumes enter the passenger compartment. all windows
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GMC SIERRA 1500 2007 |
Tl*the Contact Owns A 2007 gmc sierra 1500. after purchasing the vehicle, the contact began experiencing a drastic vibration. a
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GMC JIMMY 1998 |
The Engine Continually Misfires. there is a tsb bulletin #00-06-04-003b. deposit buildup on popped valve ball &/or seat, causing it to stick.
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GMC SONOMA 2002 |
Check Engine Light On Was told air injector valve oper/solenoid replace. drove 800 miles, took emissions test failed. showed no codes.
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GMC SAFARI 1998 |
1998 Gmc Safari Has Died five times and each time there was a loss of brakes and power steering ability.*mr stalled while driving
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GMC SAFARI 2005 |
1. The Breaking System is real bad that caused a great shaking in the stirring wheel. 2. unusual sound in
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GMC JIMMY 2000 |
My Truck Lost Power And stopped running while driving on the freeway on the afternoon of 9-19-03. it was eventually towed to the
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GMC JIMMY 1995 |
I Purchased A 1995 Gmc jimmy with 37,000 miles in 1997. i started having problems with it shifting around 50,000 miles.
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GMC C SERIES 2000 |
I Bought Extended Warranty When i bought truck. in may 2003 transmission started to go and was told by dutton motors in riverside that
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GMC SIERRA 2001 |
Engine Uses To Much Oil, knocks, smokes body- truck bed sides are rippeling because the metal is to thin,& can not handel
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GMC YUKON 1999 |
While Driving, The Steering wheel jerked away from the consumer without warning. *ak the problem was due to
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GMC SAFARI 1997 |
Ongoing Problems With Defective Components on consumer's two vans. each van has had problems withit's transmission, alternator, motors for door and
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GMC YUKON XL DENALI 2003 |
While Driving The Consumer Heard noise. dealer indicated it was coming from the exhaust system. *ak
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GMC ENVOY 2002 |
Smell Of Burning Plastic Coming from underside of vehicle. unknown if heat source is exhaust system or brakes. *ak
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GMC SONOMA 1991 |
Problem With Exhaust Pipe On muffler.*mr the consumer was referred to a muffler shop to have
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GMC JIMMY 1994 |
1994/gmc/jimmy,s1500,4.3 /6/ my front drver seat rocks when i have to brake suddenly. when it rains brakes lock up, slides
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GMC YUKON DENALI 2002 |
Consumer Noticed A Noise Coming from right rear of vehicle intermittently. dealer was contacted, and changed the exhaust system. noise stopped
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GMC 3500 2002 |
While Driving The Consumer Smelled fumes inside the vehicle. the dealer was notified. *nlm
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GMC SIERRA 1998 |
The Vehicle Experienced An Exhaust leak.*jb
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GMC YUKON 2002 |
2002 Yukon - Brief Engine knock when vehilce is started. also, has an exhaust noise/rattle at approximately 40-42 mph, 1000=1300 rpms.
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