Service bulletin 990604049
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 6089208 |
| Published by NHTSA | 2000-01-14 |
| Manufacturer's number | 990604049 |
| Manufacturer's date | 1999-10-01 |
| NHTSA component | VEHICLE SPEED CONTROL |
NHTSA's summary
SOME CUSTOMERS MAY COMMENT OF A WIDE OPEN THROTTLE 1-2 DOUBLE BUMP AND / OR HARSH UPSHIFT. *TT
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Throttle and cruise control
| CHEVROLET C SERIES | 2000 |
|---|---|
| CHEVROLET K SERIES | 2000 |
| CHEVROLET SIERRA | 2000 |
| CHEVROLET SILVERADO | 2000 |
| GMC C SERIES | 2000 |
| GMC K SERIES | 2000 |
| GMC SIERRA | 2000 |
| GMC SILVERADO | 2000 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 3073 | 2004-10-08. Service bulletin. DOWNHILL CRUISE CONTROL SURGE. *TT |
|---|---|
| 01470 | 2003-12-06. Service bulletin. ERRATIC IDLE, IDLE SURGE, ROUGH RUN, OR NEAR STALL. *TT |
| 020604054A | 2003-04-04. Service bulletin. INCREASED ACCELERATOR PEDAL EFFORT. *TT |
| 000604007B | 2001-05-17. Service bulletin. EXPERIENCING INCREASED ACCELERATOR PEDAL EFFORT. *TT |
| 000604007 | 2000-06-12. Service bulletin. SOME CUSTOMERS MAY COMMENT ON A HIGHER THAN EXPECTED ACCELERATOR PEDAL EFFORT FROM THE IDLE POSITION, C/K SERIES PICK UPS (SILVERADO AND SIERRA). *MJS |