January 26: Shift to Park Lawsuit Transferred to Tennessee news | 24 days ago January 23: Chevrolet Equinox EV Recall Announced For Braking Problems recalls | 27 days ago January 19: GM 6L90 Transmission Failures Seem to Be Over investigations | 31 days ago January 18: GM L87 Engine Failures Investigated in Nearly 877,000 Vehicles investigations | 32 days ago December 20: No Recall of 50 Million ARC Airbag Inflators, For Now news | 61 days ago
2003 Chevrolet Silverado
Engine Problems

2003 Chevrolet Silverado Engine Problems
Click on a problem below to read more.
- Engine Light Is On
- Rough Idle, Runs Roughly
- Excessive Oil Consumption
- Engine Failure
- Engine Knock Between Idling
- Engine Noise While Accelerating
- Engine Revs Before Going Into Gear
- Engine Smokes
- Lifters Rattle When Engine Is Cold
- Runs Roughly, Stalls, Won't Start
- Intake Gasket Leak
- Knocking Noise When Cold, Cracked Flywheel
- Low Oil Pressure And Noise When First Started
- No Power At Acceleration
- Oil Pressure Gauge Oscillates At Random
- Runs Roughly Or Not At All When It Rains
- Stalls Out While Idling
- Vibration Through Vehicle While Running
- NHTSA: Vehicle Speed Control
- NHTSA: Engine And Engine Cooling
- NHTSA: Engine
- NHTSA: Engine And Engine Cooling: Engine
- NHTSA: Vehicle Speed Control: Accelerator Pedal
- NHTSA: Engine And Engine Cooling: Engine: Diesel
- NHTSA: Vehicle Speed Control: Cruise Control
- NHTSA: Engine And Engine Cooling: Engine: Gasoline: Belts And Associated ...
Loading ...
one sec.
Stay Up to Date
Compare Chevrolet Silverado Model Years
Curious how the 2003 Silverado compares to other years?
Check out our Chevrolet Silverado overview to see the most problematic years, worst problems and most recently reported complaints with the Silverado.