Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING
125402/01/199510011859Spark plug aj16 engine change in specification. *eh02/02/2005
184704/01/199510011849Secondary air injection diagnostic p0411 repair procedure. *eh02/02/2005
193510/01/199510011827Poor drivability malfunction indicator lamp. *eh02/01/2005
124706/01/199510011822Rough idle install softer front engine mounts. this service bulletin replaces 1247 dated 1/94. *eh02/01/2005
125708/01/199510011836Poor idle quality normally asperated aj16 engine valve timing modification. *eh02/01/2005
194008/01/199710011542Throttle deposits sticking closed aj16 engines revised idle speed adjustment procedure. this service bulletin replaces 1940 dated 06/97. *eh01/26/2005
0512308/01/199710011536Throttle deposits sticking closed aj16 revised idle speed adjustment procedure. this service buttetin replaces 05123 dated 09/96. *eh01/26/2005
0410202/01/199810011456Coolant specification change coolant d542 yellow. this service bulletin replaces 04102 dated 08/97. *eh01/25/2005
0410204/01/199810011457Coolant specification change coolant d542 yellow. this service bulletin replaces 04102 dated 02/98. *eh01/25/2005
0513502/01/200110011474Spark plug blow by stain corona stain spark plug not affected replacement unnecessary. *eh01/25/2005
0512603/01/199910011455Rough idle exhaust gas recirculation valve sticking fails to close revised exhaust gas recirculation valve. this service bulletin replaces 05126 dated 06/97 *eh01/25/2005
0521611/01/200110011472Recall493 aj16 exhaust gas recirculation system replace proms and exhaust gas recirculation valve. this service bulletin replaces 05126 dated 7/00. *eh01/25/2005
0512606/01/199710011454Rough idle exhaust gas recirculation valve sticking revised exhaust gas recirculation valve. *eh01/25/2005
0420202/01/199810011461Coolant specification change coolant d542 yellow. *eh01/25/2005
0512404/01/199710011452Malfunction indicator lamp diagnosis trouble code p0441 service action s675. *eh01/25/2005
0513602/01/200110011475Rough idle drivability diagnosis to follow prior to replacing mass air flow. *eh01/25/2005
0420204/01/199810011462Coolant specification change coolant d542 yellow. this service bulletin replaces 04202 dated 02/98. *eh01/25/2005
0512411/01/200110011453Malfunction indicator lamp diagnosis trouble code p0441 service action s675. this service bulletin replaces 05124 dated 04/97. *eh01/25/2005
0511405/01/199610011433Engine misfire starting difficulty harness connector modification. *eh01/24/2005
0512706/01/199710011450Insufficient air pump airp diagnosis. this service bulletin replaces 05127 dated 6/97. *eh01/24/2005
0521201/01/199710011429Poor hot start tank pressure control valve operation. this service bulletin replaces 05212 dated 5/96. *eh01/24/2005
140601/01/199610011412Cooling system fan fuse failure single pressure switch service modification. *eh01/24/2005
0512706/01/199710011451Insufficient air pump airp diagnosis. *eh01/24/2005
1960510/01/199610011404Squeaks & rattles noise from wiper and harness install foam pad. *eh01/21/2005
1960306/01/199610011402Squeaks & rattles traction control cable check cable position. *eh01/21/2005
0510404/01/199510011392Secondary air injection diagnostic trouble code p0411 repair procedure. *eh01/21/2005
0510902/01/199510011394Uneven cold idle drivability enhancements electronic control module upgrade. this service bulletin replaces 05109 dated 2/95. *eh01/21/2005
0520904/01/199510011389Plenum chamber drain valve distorted water entering electronic control module service action s619. *eh01/21/2005
0520710/01/199510011397Poor drivability malfunction indicator lamp illumination check throttle synchronization. *eh01/21/2005
0511102/01/199510011395Heated oxygen sensor revised torque specification. this replaces service bulletin 05111 dated 2/95. *eh01/21/2005
1970205/01/199610011398Front suspension knock stabilizer bar contact increase clearance. *eh01/21/2005
153311/01/199510011369Oil procedure unsold vehicles service action s657. *eh01/19/2005
010710/01/199510011277Enigne oil viscosity temperature ranges revisions. *eh01/13/2005
0310710/01/199510011292Oil level supercharger maintenance check. *eh01/13/2005
0311008/01/199710011300Intermittent poor idle carbon deposits on exhaust valves repair procedure. *eh01/13/2005
0311411/01/199710011307Main bearing cap bolts reuse twice conditions. *eh01/13/2005
0320208/01/199410011308Tappet block to cylinder head joint use loctite 518 master gasket. *eh01/13/2005
0310608/01/199510011291New special tool 18g 1433a camshaft timing. *eh01/13/2005
0512309/01/199610011271Throttle deposits sticking closed aj16 engine revised idle speed adjustment procedure. this service bulletin replaces 05123 dated 9/96. *eh01/13/2005
0310507/01/199510011289Valve timing changes aj16 engine. *eh01/13/2005
0310801/01/199610011294Camshaft cover oil leaks aj16 engine revised bolt torque specification. *eh01/13/2005
0320312/01/199410011309Engine crankcase oil leaks sealing procedure. *eh01/13/2005
0311311/01/199710011304Cylinder head bolt reuse twice conditions. *eh01/13/2005
0311311/01/199710011305Cylinder head bolts reuse twice conditions. this service bulletin replaces 03113 dated 11/97. *eh01/13/2005
0311106/01/199710011303Coolant leakage cylinder head gasket design. *eh01/13/2005
0310407/01/199510011283Poor idle quality normally aspirated aj16 engine valve timing modification. *eh01/13/2005
0310905/01/199610011298Rattle after start upper timing chain install revised tensioner. *eh01/13/2005
0311512/01/199810011274Throttle difficult to open on cold engine normally aspirated engines modify crankcase breather system. *eh01/13/2005
0510902/01/199510011272Ems cold idle instability abrupt low speed throttle transition warm hesitation instability at 50 60 miles per hour repair procedure. *eh01/13/2005
ENGINE AND ENGINE COOLING - COOLING SYSTEM
140410/01/199510011378Cooling system fan fuse failure. *eh01/21/2005
ENGINE AND ENGINE COOLING - COOLING SYSTEM - RADIATOR ASSEMBLY
0420109/01/199510011396Radiator drain plug specification change replace service action s652. *eh01/21/2005
ENGINE AND ENGINE COOLING - ENGINE
126001/01/199610011858Camshaft cover oil leaks - aj16 engine - revised bolt torque specification. *tt02/02/2005
316602/01/1999605427Information on modifying the crankcase breather. *tt06/11/1999
0311302/01/199803113600099Conditions with reusing cylinder head bolts on vehicles within vin 720001 - 812255. *tt04/24/1998
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
05.12309/01/1996605710Some vehicles may experience intermittent sticking of the throttle in the closed position. *tt07/21/1999
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM
B0405/01/1998601816Information regarding carbon cutter exhaust valve - supercharged engines on vehicles within vin 720001 - 812255. *yc08/24/1998
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL
0521706/01/200110011471Enhanced emission control system warranty extended coverage service action s700. this service bulletin replaces 05217 dated 09/00. *eh01/25/2005
0521705/01/200010011470Enhanced emission control system warranty extended coverage service action s700. *eh01/25/2005
0513602/01/2001625947Information on vehicles experiencing concerns of poor idle quality, hesitation and other drivability and diagnosis to follow prior to replacing the mass air flow sensor (maf). *tt12/12/2001
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - GAS RECIRCULATION VALVE (EGR VALVE)
0512607/01/200005126628567Some vehicles may have contamination within the egr valve that can produce possible drivability issues such as rough idle, hesitation, and difficult starting, this recall supersedes service action s483. *tt03/13/2002
71909/01/2001719623774Subject regarding recall r493, aj16 egr system replace proms and egr valve. *yh10/30/2001