2003–2008 Chevrolet Express 1500
Common problems, technical service bulletins, fluid specs and labor times — verified for your car.
Top Problems (5)
Faulty Fuel Pump
high
Power Steering Leak
medium
Rust on Exhaust System
medium
Active Service Bulletins
99-09-41-004 — Air Bag (SIR) On-Off Switch Kits, New Parts and Service
Restraints and Safety Systems
99-09-41-004 — Air Bag (SIR) On-Off Switch Kits, New Parts and Service
Technical Service Bulletins
99-09-40-005E (S — Restraints - Extender Availability For Seat Belt
Restraints and Safety Systems
99-09-40-004A (S — Restraints - Child Seat Top Tether Attachment Kits
Restraints and Safety Systems
99-09-40-004A (S — Restraints - Child Seat Top Tether Attachment Kits
Technical Service Bulletins
Key Fluid Specs
| Spec | Value |
|---|---|
| Refrigerant Oil (R-134a System) | PAG oil |
| Air Conditioning Refrigerant | R134a |
| Engine Coolant | 50/50 mixture of clean, drinkable water and use only GM Goodwrench DEX-COOL or Havoline DEX-COOL Coolant. |
| Type | Dexron(R)-III Automatic Transmission Fluid or Equivalent |
| Pan Removal | 4.7 |
| Overhaul | 10.6 |
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