2003 Chevrolet Silverado 1500 Engine And Engine Cooling Problems
- 9
- Owner complaint records in our dataset
Records are owner complaints, not a measured failure rate.
Owner complaint recordsComplaint records reflect reports in our dataset and do not measure how frequently the problem occurs across all vehicles.
Among these 9 stored complaint records:
- 0 indicate a crash
- 0 indicate injury
- 1 indicate fire
Mileage in stored records
| Band | Records |
|---|---|
| 100–150k mi | 4 |
| 30–60k mi | 1 |
| 150–400k mi | 1 |
| 1–30k mi | 1 |
Complaint records
Owner-submitted complaint content, presented as stored.
Engine And Engine Cooling · Unknown Or Other
The check engine light is on and the oil reader is all the way to the right and while driving on the highway the reduced speed warning comes on the engine reduces speed and cannot go over 30 in a 30 mile radius it has done this to me 4 times just this morning to work. *tr
ODI 10935401
Engine And Engine Cooling
Exhaust manifold bolts breaking off leaving studs in the heads (4) my late 2002 chevy z71 developed an exhaust leak and the catalytic converter started banging at idle or after parked. Engine has black exhaust on the head where we found the main leak. So, carbon monoxide has been coming into the cab and the engine compartment seems hotter than normal. When checking into the issue, i found every truck in our company…
ODI 10448181
Engine And Engine Cooling
While making a turn the engine cut off. Has done this 5 times now.in heavy traffic was very scary! *tr
ODI 10436009
Engine And Engine Cooling
REDUCED ENGINE POWER GENERIC CODE P2135. *TR
ODI 10456743
Engine And Engine Cooling
Tl*the contact owns a 2003 chevrolet silvarado 1500. While the vehicle was parked, the contact noticed there was an oil leak from under the vehicle. The vehicle was taken to the local dealer who replaced the transfer case. The failure mileage was approximately 150,000.
ODI 10368168
Engine And Engine Cooling
The suburban would stall while waiting in drive thru lines. Several times. Dies while in gear, put in park and would then start up. Dealer could not find any problems. I knew i had gotten a bad tank of gas, 2 months earlier. So we tried fuel injections, etc... The suburban would die and would be towed back to the dealer. They decided i needed to replace the fuel module. $800 later and it was still happening. The…
ODI 10424647
Engine And Engine Cooling
Tl* the contact owns a 2003 chevrolet silverado 1500. The contact was driving approximately 45 mph when the vehicle traveled over an uneven road surface and the reduced engine power mode warning message appeared. The check engine warning light was also illuminated and the vehicle stalled. The failure recurred intermittently. The vehicle was towed to the dealer where the technician stated that the fuel pedal actuator…
ODI 10424422
Engine And Engine Cooling
Tl*the contact owns a 2003 chevrolet silverado 1500. The contact stated that the second gear was not catching and the check engine warning light on the instrument panel. The failure was noticed while driving 50 mph. The chevrolet dealer stated that the catalytic converter had been cut out, which was illegal. The failure mileage was 120,535 and current mileage was 120,640. Updated 09/10/08. *lj
ODI 10237982
Air Conditioner · Engine And Engine Cooling
2003 chevrolet silverado 1500 (v6) was apparently designed with the air conditioner evaporator coil situated over the distributor and points. The condensor coil drips moisture onto and into the distributor causing corrosion. This corrosion causes the engine to hesitate and vibrates excessively at acceleration to 45 mph. My new vehicle has already had the distributor and points replaced to "remedy" the situation. The…
Fire reported
ODI 10049016