Chevrolet M/l 1998

Model M/l made in 1998 by Chevrolet got 9 service bulletins. Technical service bulletines regarding engine and engine cooling, fuel system, gasoline and power train.

Model 1998

Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING - ENGINE
000604003B02/01/2003000604003A10001298Rough idle after start, and/or a service engine soon (ses) light. various models including the 1995 chevrolet and gmc s/t models. *tt04/28/2003
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM
01060500611/01/2001628393Subject regarding exhaust system rumble / rattle noise. *jg03/08/2002
FUEL SYSTEM, GASOLINE - FUEL INJECTION SYSTEM - INJECTORS
99066C11/01/200099066B619002Some vehicles may experience a service engine soon light, misfire, rough idle or hard start due to a deposit build-up on the sequential central port fuel injector (scpi) poppet valve(s). *tt05/10/2001
POWER TRAIN - AUTOMATIC TRANSMISSION
01073002306/01/2001622930Some owners with vehicles built before january 15,1999 may comment on a harsh 1-2 upshift and may also have a check engine light. *et10/24/2001
01073001204/01/2001619373Information pertaining to the new control valve body, spacer plate and gaskets for the 4l60-e automatic transmission. *tt05/24/2001
POWER TRAIN - AXLE ASSEMBLY
000730022B12/01/2004000730022C618141A no reverse, no second gear, or no fourth gear condition. *tt updated *eh04/05/2001
SEAT BELTS - FRONT - WARNING LIGHT/DEVICES
0103606/20/2001623443This bulletin states that general motors has decided that certain vehicles fail to confirm to federal/canada motor vehicle safety standard 208, occupant crash protection, 208, occupant restrain system in frontal impact, and article 22-3, tr10/29/2001
VEHICLE SPEED CONTROL - CRUISE CONTROL
99066C11/01/200099066B617636Some owners of 1996 - 1999 s/t, m/l, c/k, g, p and w4 trucks may experience a service engine soon light, misfire, rough idle or hard start due to a deposit build-up on the sequential central port fuel injector (scpi) poppet valve(s).03/21/2001
99066C11/14/200099066B617575Some owners of 1996 - 1998 model year s/t, m/l, c/k, g, p and w4 trucks, that are registered in california, equipped with 4.3l, 5.0l or 5.7l engine, and california emissions, may experience a service engine soon light, misfire, rough idle o03/19/2001