Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| ENGINE AND ENGINE COOLING | |||||
| 040604088 | 03/01/2005 | 040604088A | 10014959 | Replacement of connector when replacing fuel tank module/fuel pump module. *tt | 05/12/2005 |
| 01225 | 01/01/2004 | 01225A | 10007717 | Engine coolant leak at intake gasket. * mj | 07/08/2004 |
| ENGINE AND ENGINE COOLING - ENGINE | |||||
| 040604068 | 10/01/2004 | 10012714 | Revised diagnostic trouble code (dtc) p1345 crankshaft position (ckp) - camshaft position (cmp) correlation diagnostic procedure. *tt | 03/11/2005 | |
| 030601024 | 08/01/2003 | 10004371 | Rattle noise in engine. *tt | 12/04/2003 | |
| 030601024A | 03/01/2004 | 030601024B | 10004301 | Rattle noise in engine. *tt | 12/01/2003 |
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| ENGINE AND ENGINE COOLING | |||
| 04/15/2002 | 1 | 04/25/2000 | |
| Engine intake anti-freeze leak is a known problem for 1997 chevy trucks and should be a factory paid for fix. but no they don't want to do that, we as consumers have paid as much as 600.00 to 700.00 to have gm dealers to do this. witch i think is wrong!!!!!!!!!*jb | |||
| 12/15/2002 | 0 | ||
| My major complaint is that of a leaking intake manifold. (5.7l v8). i've noticed many complaints of this problem and it needs to be a recall! | |||
| 11/28/2002 | 58000 | ||
| Gm dex cool problem. i have replaced my tranismission. coolant leaks onto the engine. smells like burning coolant all the time. | |||
| ENGINE AND ENGINE COOLING - COOLING SYSTEM | |||
| 07/14/2001 | 1 | 03/31/1997 | |
| Transmission went out at 40,000 miles. consumer was told that transmission was not under warranty. *ak battery and alternator failed, short circuit fuse caused failure of brake lights and turn signals. injector failed. water pump failed. vehicle jumped out of gear, was towed to dealer who informed consumer that transmission needed replaced, consumer is angry that a vehicle with such low mileage would have transmission failure and chevrolet will not asist in repairs. *slc | |||
| ENGINE AND ENGINE COOLING - ENGINE | |||
| 36500 | 1 | ||
| Consumer states after turning off the engine, there was a motor running that was vibratiing the whole vehicle. consumer looked under vehicle and saw abs burning red cherry hot. *ak | |||
| 08/16/2002 | |||
| While driving and with no warning vehicle will shut off, making it hard to control. dealer notified.*ak | |||
| 08/14/2002 | |||
| Vehicle would misfire and stall when reaching high temperature. problem is due to a faulty fuel injector. dealer and manufacturer have been notified. feel free to provide any further information.*ak | |||
| 03/05/2002 | 1 | 04/15/2001 | |
| Consumer stated vehicles intake gasket blew out. *jg | |||
| 08/24/1998 | 1 | 09/20/1997 | |
| Pump gasket and o-ring failed resulting in leakage. | |||
| ENGINE AND ENGINE COOLING - ENGINE - GASOLINE | |||
| 10/01/1999 | 1 | 05/01/1998 | |
| This vehicle has been a nightmare. the brakes have failed, the steering column has gone out, i had to replace all the tires and get a front end alignment, the alternater went out, and the transmission has never worked correctly. it clanks loudly when shifting gears, doesn't idle correctly, and shuts off. i have had it rebuilt on three separate occasions. on one occasion it even caught on fire. the transmission is back in the shop now. *ak( dot number: tire size: 16 inch ) | |||
| 3 | |||
| Intermittently vehicle stalled. dealer has inspected vehicle three times. manufacturer has been notified. *ak | |||
| 1 | 07/01/1997 | ||
| Engine experienced hard start up and high pitched noise, hard start up corrected however noise persists. mjs | |||
| 04/15/1999 | 5 | ||
| On two occasions vehicle experienced total shut down in heavy traffic. previously vehicle has been in repair shop on three occasions for similar problem. but dealer informed consumer that problem could not be duplicated. *ak | |||
| While driving 30 mph or less and when taking foot off the gas pedal, vehicle completely shuts down without warning, cause unknown. please give any further details. *ak | |||
| 10/02/1997 | 7 | 10/01/1998 | |
| Engine oil leak. *yc | |||
| 04/10/1999 | 3 | 10/01/1997 | |
| In approximately a five week period, my truck has failed to start twice and died once as i crossed a busy intersection. both times the truck failed to start, the dealer installed a new fuel pump, (now on my third pump) and after the vehicle died in the intersection while moving about 20 mph, a new distributor cap and rotor was installed but the failure could also be fuel pump related. in both cases the mechanic stated on the repair order that the wiring had shorted out. the service manager indicates that he has no solutions and this is not an uncommon occurance. the fact that one never knows if he will successfully make it across several lanes of traffic without the engine quitting is inherently unsafe. a call to chevrolet customer service indicates that they are very sorry but they really don't know just what to tell me. | |||
| ENGINE AND ENGINE COOLING - EXHAUST SYSTEM | |||
| 11/02/2000 | 69000 | 1 | 03/01/2000 |
| When making a left or right turn, the steering wheel gives and causes temporary steering loss. ts the vehicle also sustained the following failures, the pcv valve malfunctioned causing the #2 and #3 heat shields in the transmission to crack. this malfunction was repaired and now the 4 low gear is inoperable. also, the fuel pump, oxygen sensor, air conditioner compressor and pump malfunctioned. noticeably after purchase, the driver side seat gives when braking. *jg | |||
| 04/01/1998 | 04/01/1997 | ||
| Mileage now 100000 dealer now identified evo sensor to be faulty. the number of these failures on the nhtsa is extensive is a manufactuerer recall in effect? my opinion is further investigation is mandatory to avoid catastrophic failures and injury. | |||
| 01/10/1998 | |||
| Consumer experiencing problem with vehicle making loud noise sounds while vehicle is running; dealer notified, and informed consumer that the problem is a defective air intake valve which they can repair, but will void engine warranty if they repair it. *ak | |||
| ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL | |||
| 02/25/2001 | 10 | 01/01/2000 | |
| Problem #1: the fuel pump relay doesn't seem to disengage after first starting the engine and it heats up. this causes rough operating of the engine. further investigation shows that the maxi fuse to the lighting system heats up also, but does not fail. another area that is affected is the mini fuse to the courtesy lamps. it heats up, but does not fail. the last area to be affected is the evaporative emission canister vacuum switch. it acts as if the wheels are out of balance around 50mph. i have taken this vehicle in to the dealership on a number of occasions and they either can't find anything wrong or try and tell me that the fuel injectors are at fault. they put injector cleaner in the fuel tank on two occasions, which made it run worse. i asked to have the injectors replaced while it was still under warranty and they said they had to follow procedure bulletin #00-06-04-003 before taking that step. the problem still existed, but they haven't offered to replace fuel injectors. my thinking is that the problem is really the ignition switch. can you please advise me of any other similar complaints and how it was resolved? probelm #2: while driving straight highway at about 55 mph steering feels loose and wants shift lanes on it's own. on sweeping turns it turns to the right on it's own. i had the front end alligned and a new set of tires, but the problem still exists. any advise? | |||
| ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - CRANKCASE (PCV) | |||
| 11/02/2000 | 69000 | 1 | 03/01/2000 |
| When making a left or right turn, the steering wheel gives and causes temporary steering loss. ts the vehicle also sustained the following failures, the pcv valve malfunctioned causing the #2 and #3 heat shields in the transmission to crack. this malfunction was repaired and now the 4 low gear is inoperable. also, the fuel pump, oxygen sensor, air conditioner compressor and pump malfunctioned. noticeably after purchase, the driver side seat gives when braking. *jg | |||