Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING
PIP-4138K01/01/201110037933Gm: the service engine soon light is on, there is also a misfire or engine noise. there are multiple possible causes. *rm06/08/2011
PIP-4138K01/01/201110037933Ready06/08/2011
04060408803/01/2005040604088A10014959Replacement of connector when replacing fuel tank module/fuel pump module. *tt05/12/2005
04060300202/01/200410012703Diagnostic information for intermittent vehicle no crank dead battery. *eh03/10/2005
323210011692Misfire at idle cold and possible p0171 and or p0174. *eh01/28/2005
310701/01/200410010197P0420 and p0430 dtsc in the detroit, michigan area with gen iii v-8 engines. *sc11/04/2004
312101/01/200410010056Exhaust vibration resonance or moan. (2004-2005 gmc denali) *sc11/03/2004
314701/01/200410009957Concerns regarding bulletin 00-02-35-003f. all full size trucks and utilities and hummer parts available. *tc11/02/2004
02060103812/01/200210000763Engine knock or lifter noise. *tt03/28/2003
ENGINE AND ENGINE COOLING - ENGINE
423110021021Service vme. supplement to 00-02-35-003l. update on new i-shaft. *kb02/22/2007
326710017155Diagnostic trouble code p0128 or engine will not reach operating temperature. *sc10/26/2005
32323232A100148701999 - 2005 gen ii cold engine misfire at idle with possible p0171 and/or p0174. *tt05/10/2005
04060404006/01/200410012155Idle instability, low or rough idle with electronic throttle control. *tt02/15/2005
305610010364Check engine light with a p0300 due to 2-4 cylinders misfiring on the same bank of the engine. *tt11/17/2004
308110010375Service engine soon light and p0300 when towing, cruising uphill or on hard acceleration. *tt11/17/2004
305501/01/200410009666Service engine soon light with a p0300 misfire due to misfires mainly on cylinder 7. *tt10/14/2004
303801/01/200410009648Engine tick, rattle or knock noise after cylinder head gasket replacement on the 6.0l engine. *tt10/14/2004
303201/01/200410008762Service engine soon (ses) light on with p0446 due to dust in the evap vent valve on vehicles that are operated in dusty environments, such as farming or off-road applications. *tt08/23/2004
301501/01/2004100087816.0l lq4 vin u engine restriction. *tt08/23/2004
0135301/01/200401353A10007937Engine misfire due to injector fretting corrosion. *tt07/16/2004
01119A01/01/200401119B10007576Roll-out for the gen iii small block engines with iridium spark plugs. also includes 2003/2004 m/l vans. *tt07/01/2004
00969A01/01/200400969B10005469Engine whistle noise. *tt02/27/2004
03060406010/01/200310004733Information on new spark plugs and gapping. various models including pontiac gto 2004. *tt01/02/2004
03060102308/01/200310004370Higher than expected oil consumption <8500 gvw. various models including 2003-2004 chevrolet kodiak (c4500-c5500 series models)and gmc topkick (c4500-c5500 series models). *tt12/04/2003
00634A11/18/200310004162Gen iii engine noise after hot soak restart. *tt11/20/2003
03060403003/01/2007030604030C10002166Multiple driveability symptoms of long or hard starts, chuggle, rough idle and light or intermittent misfire due to clogged fuel injectors. *tt08/14/2003
020604054B03/01/2003020604054A10001273Increased accelerator pedal effort, idle instability. *tt04/25/2003
02060102909/01/200210000064Needle bearings found in oil pan. *tt02/10/2003
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
020604023A06/01/2002020604023634788Some customers may comment on a mild to severe engine ping (commonly referred to as spark knock) usually worse during acceleration and / or an illuminated malfunction indicator lamp. *tt10/09/2002
010601029B07/01/2002010601029A634805Some customers may comment on higher than expected engine oil consumption. *tt10/09/2002
02060402305/01/2002634723Some customers may comment on a mild to severe engine ping (spark knock) during acceleration and / or illuminated malfunction indicator lamp with diagnostic trouble code p0332 set. *tt10/07/2002
000603009A03/01/2001000603009619183Some vehicles may exhibit lean hesitation, sag or stumble when coolant temperature is between -6 and +20 degrees celsius. *tt05/17/2001
00060300912/01/2000617736Some customers may comment on a lean hesitation, sag or stumble condition present during light to moderate throttle accelerations. *tt03/26/2001
02100010/02/2000617717Subject regarding customer complaint of whistle and wind rush or flutter type noise. *tt03/24/2001
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM
030605008B11/01/2005030605008C10005576Advance service information - exhaust system popping/snapping noise when vehicle is hot, at idle or immediately after vehicle is shut off. *tt bulletin 03-06-05-008, dated 11/01/2003 replaced. *tt03/04/2004
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - CATALYTIC CONVERTOR
311901/01/200410010101Engineering investigation - catalytic converter replacement. *sc11/04/2004
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - MANIFOLD/HEADER/MUFFLER/TAIL PIPE
020605005A12/01/200202060500510000726Exhaust / muffler heat shield rattle, popping noise under vehicle. *tt03/27/2003

Consumer Complaints


Fail datemilesoccurencesPurchase date
ENGINE AND ENGINE COOLING
04/17/2006152000103/15/2002
 Dt*: the contact stated the service engine light illuminated. a nhtsa recall was performed on the vehicle however; the recall did not remedy the problem. the recall information is not available. the dealership would not offer a second repair without charge under the recall.
12/20/2004100000112/19/1999
 Dt*: the contact stated parking brake was not working. the vehicle was taken to the dealership, where adjustments were made to the parking brake. the adjustments made to parking brake did not repair the vehicle. additionally, the check engine light came on intermittently. the dealership looked at the front end of the vehicle and stated there was nothing wrong. *ak updated 01/25/06. *jb
10/15/200362591
 I have had problems since day one on this suburban. most recently the two above. i checked the warranty work that was done on my suburban and it was over a page of claims. i just cannot remember the dates the items i checked occured. the fuel pump problem was long in the coming, they just didn't know what the problem was. i spent outside of warranty hundreds of dollars on the fuel system. this left us stranded 3 times! this last time cost me $765. today, the abs sytem died. they say it's going to cost me close to a $1000 to repair. i purchased the suburban because it was safe to carry my wife and 7 kids. so far, we have been stuck on the road, lost vacation time and just can't feel safe anymore. now i don't have brakes. thanks for letting me vent. kent dold
ENGINE AND ENGINE COOLING - COOLING SYSTEM
11/04/20035003
 While driving at any speed steering wheel stuck. when this occurred it felt like driving without power steering assist. vehicle was taken to the dealer, who replaced the power steering pump. also water and fuel pumps were replaced. *ak
ENGINE AND ENGINE COOLING - ENGINE
03/04/20031
 Without warning vehicle stalled, causing the driver to lose control of the vehicle. consumer contacted dealership on three separate occasions, but the problem still occurs.*ak
 The 16 lifters in the engine failed and need to be replaced, per consumer. problem recurred. *jb
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
01/01/200460000107/10/2000
 2000 sub idles rough,misfires replaced plugs,wires, filter, battery, oxygen sensors and used heat. stalls until warms up. checked with decoder. no codes found. have no clue to problem. any ideas? fuel pump really loud. after a couple of minutes runs and idles fine.
09/01/20025
 Consumer states that the vehicle has stalled on five occasion while making turn or while accelerating. vehicle taken to the dealer. feel free to provide any further information. mr
06/17/200101/01/2000
 Vehicle was driven about five hours prior to the fire. it was parked. the fire appears to have started in the engine area driver's side. the battery is on this side.there vehicle was bought new, and had not had any recent work on it. last fueled about a week prir to the fire. *ak
04/01/2001205/01/2000
 While making a u-turn..the whole engine shut down..brakes. lights. steering. as if the car was turned off.not very safe at all
02/02/2000802/03/2000
 Whenever brakes are in use vehicle can slow up, but fails to stop right away. stopping distance is increased. had hit a wall & a fence due to a lack of braking power. vehicle equipped with abs which was not the problem. brake pedal went to the floor. also, parking brake went to floor. taken vehicle to dealership at least 6 or 7 times. now pursuing the lemon law. battery failed. vehicle stalled. exhaust leaks and is loud. air comes through the center vent when the floor control is on. 4-wheel drive would not engage due to a short in the module. fuel sending unit was replaced. *ak *slc
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - MANIFOLD/HEADER/MUFFLER/TAIL PIPE
303/01/2000
 Loud noises from muffler. 600 cases chevrolet not willing to fix. *ak
02/02/2000802/03/2000
 Whenever brakes are in use vehicle can slow up, but fails to stop right away. stopping distance is increased. had hit a wall & a fence due to a lack of braking power. vehicle equipped with abs which was not the problem. brake pedal went to the floor. also, parking brake went to floor. taken vehicle to dealership at least 6 or 7 times. now pursuing the lemon law. battery failed. vehicle stalled. exhaust leaks and is loud. air comes through the center vent when the floor control is on. 4-wheel drive would not engage due to a short in the module. fuel sending unit was replaced. *ak *slc