Bulletins
Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
---|---|---|---|---|---|
VEHICLE SPEED CONTROL - CRUISE CONTROL | |||||
000604003 | 01/01/2000 | 876507A | 609696 | Some customers may comment on rough idle after start up, and / or a service engine soon (ses) light illuminated. *tt | 04/06/2000 |
Investigations
NHTSA ID | Manufacturer | Date open | Date close | Subject | Recall campaign | |
---|---|---|---|---|---|---|
VEHICLE SPEED CONTROL - LINKAGES | ||||||
EA02015 | GENERAL MOTORS CORP. | 08/01/2002 | 01/12/2004 | THROTTLE STICKING CLOSED | ||
This investigation involves the general motors corporation (gm)throttle body (tb) utilized in model year (my) 1999-2002 silverado, sierra, tahoe, suburban, avalanche and yukon (subject vehicle(s)) with 4.8l, 5.3l, and 6.0l engines. the tb valve may intermittently stick in a closed position.in such a situation, an operator may apply additional accelerator pedal force to increase engine speed.the application of additional accelerator pedal force, to open a stuck throttle valve, may open the throttle valve more than intended and, in turn, accelerate the engine and vehicle more than intended and reasonably expected by the driver.on august 1, 2002, the office of defects investigation (odi), of the national highway traffic safety administration (nhtsa), opened this engineering analysis.the investigation revealed that two factors may cause the defect: 1) tb manufacturing process problems; and 2) accumulation of deposits (a pcv system by-product) on or around the tb throttle valve and bore.odi concludes that the tb performs in a defective manner after analyzing gm | ||||||
PE02021 | GENERAL MOTORS CORP. | 02/11/2002 | 08/01/2002 | THROTTLE STICKING | ||
Allege the blade in the throttle body allegedly can stick in the closed position or less frequently in a partially open position |
Consumer Complaints
Fail date | miles | occurences | Purchase date |
---|---|---|---|
VEHICLE SPEED CONTROL | |||
12/27/2010 | 185230 | ||
The first two occasions of speed control failure occurred today. while traveling with the speed control set to about 65mph, the control failed to disengage when the brake was applied the first time. upon braking a second time, it did disengage. shortly afterwards, the control was set to about 55mph and would not disengage after repeated braking efforts. it was disengaged manually and not used since. | |||
03/24/2010 | 108000 | ||
I own a 1999 cadillac escalade. it has 110,000 approximate miles. for the last few hundred miles, i've had trouble with stopping at a low rate of speed. nearly running into my garage, and other vehicles in front of me. the abs light comes on intermittingly, then goes off. i've been told by friends/ relatives that there where previous complaints, and problems with the gm braking system. i've spoken with the sevice manager at david taylor cadillac. on 03/24/2010. he said that there is not a recall on or for my vehicle. |