Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSOLDSMOBILE2004BRAVADA RWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1029 (GENERAL INFORMATION)INTRODUCTIONENGINE AND TRANSMISSION USAGE
2004 Oldsmobile Bravada RWD
Engine and Transmission Usage
2004 Oldsmobile Bravada RWDSECTION Engine and Transmission Usage
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
| Callout | Component Name |
|---|---|
| 1 | 2-Door Pickup Fleetside/Wideside |
| 2 | 2-Door Pickup Sportside |
| 3 | 2-Door Chassis Cab |
| 4 | 4-Door Extended Cab Fleetside/Wideside |
| 5 | 4-Door Extended Cab Sportside |
| 6 | 4-Door Extended Chassis Cab |
| 7 | 4-Door Crew Cab Fleetside/Wideside |
| 8 | 4-Door Crew Cab Chassis Cab |
Engine and Transmission Applications - 2-Wheel Drive
| Engine/RPO | Transmission | |
|---|---|---|
| Automatic/RPO | Manual/RPO | |
| C15703 (2-Door Short Box) | ||
| 4.3L V6 Gasoline (LU3) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) Tremac 5-Speed (TZO) |
| 4.8L V8 Gasoline (LR4) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) Tremac 5-Speed (TZO) |
| 5.3L V8 Gasoline (L59) | 4L60-E 4-Speed (M30) | N/A |
| 5.3L V8 Gasoline (LM7) | 4L60-E 4-Speed (M30) | N/A |
| C15743 (4-Door Crew Cab Short Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | N/A |
| C15753 (4-Door Extended Cab Short Box) | ||
| 4.3L V6 Gasoline (LU3) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) |
| 4.8L V8 Gasoline (LR4) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) |
| 5.3L V8 Gasoline (L59) | 4L60-E 4-Speed (M30) | N/A |
| 5.3L V8 Gasoline (LM7) | 4L60-E 4-Speed (M30) | N/A |
| C15753 PHT (4-Door Extended Cab Short Box) | ||
| 5.3L V8 Gasoline (LM7) | 4L60-E Hybrid (M33) | N/A |
| C15903 (2-Door Long Box) | ||
| 4.3L V6 Gasoline (LU3) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) |
| 4.8L V8 Gasoline (LR4) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) |
| 5.3L V8 Gasoline (L59) | 4L60-E 4-Speed (M30) | N/A |
| 5.3L V8 Gasoline (LM7) | 4L60-E 4-Speed (M30) | N/A |
| C15953 (4-Door Extended Cab Long Box) | ||
| 4.8L V8 Gasoline (LR4) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) |
| 5.3L V8 Gasoline (L59) | 4L60-E 4-Speed (M30) | N/A |
| 5.3L V8 Gasoline (LM7) | 4L60-E 4-Speed (M30) | N/A |
| C25743 (4-Door Crew Cab Short Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| C25753 (4-Door Extended Cab Short Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| C25903 (2-Door Short Box) | ||
| 6.0L V8 Gas (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| C25943 (4-Door Crew Cab Long Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| C25953 (4-Door Extended Cab Long Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| C35943 (4-Door Crew Cab Long Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| C35953 (4-Door Extended Cab Long Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| C36003 (2-Door Regular Chassis Cab) | ||
| 6.0L V8 Gasoline (LQ4) | N/A | Tremec 5-Speed (M96) |
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| C36053 (4-Door Extended Chassis Cab) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| C36403 (2-Door Reg Chassis Cab) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
Engine and Transmission Applications - 4-Wheel Drive
| Engine/RPO | Transmission | |
|---|---|---|
| Automatic/RPO | Manual/RPO | |
| K15703 (2-Door Regular Cab Short Box) | ||
| 4.3L V6 Gasoline (LU3) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) |
| 4.8L V8 Gasoline (LR4) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) |
| 5.3L V8 Gasoline (L59) | 4L60-E 4-Speed (M30) | N/A |
| 5.3L V8 Gasoline (LM7) | 4L60-E 4-Speed (M30) | N/A |
| K15743 (4-Door Crew Cab Short Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | N/A |
| K15753 (4-Door Extended Cab Short Box) | ||
| 4.8L V8 Gasoline (LR4) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) |
| 5.3L V8 Aluminum Gasoline (L33) | 4L60-E 4-Speed (M30) | N/A |
| 5.3L V8 Gasoline (L59) | 4L60-E 4-Speed (M30) | N/A |
| 5.3L V8 Gasoline (LM7) | 4L60-E 4-Speed (M30) | N/A |
| 6.0L V8 Gasoline (LQ4) | 4L60-E HD 4-Speed (M32) | N/A |
| 6.0L V8 Gasoline (LQ9) | 4L60-E HD 4-Speed (M32) | N/A |
| K15753 PHT (4-Door Extended Cab Hybrid) | ||
| 5.3L V8 Gasoline (LM7) | 4L60-E Hybrid (M33) | N/A |
| K15903 (2-Door Regular Cab Long Box) | ||
| 4.3L V6 Gasoline (LU3) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) |
| 4.8L V8 Gasoline (LR4) | 4L60-E 4-Speed (M30) | Getrag 5-Speed (MG5) |
| 5.3L V8 Gasoline (L59) | 4L60-E 4-Speed (M30) | N/A |
| 5.3L V8 Gasoline (LM7) | 4L60-E 4-Speed (M30) | N/A |
| K15953 (4-Door Extended Cab Long Box) | ||
| 4.8L V8 Gasoline (LR4) | 4L60-E 4-Speed (M30) | Getrag 5 Speed (MG5) |
| 5.3L V8 Gasoline (L59) | 4L60-E 4-Speed (M30) | N/A |
| 5.3L V8 Gasoline (LM7) | 4L60-E 4-Speed (M30) | N/A |
| K25743 (4-Door Crew Cab Short Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5 Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| K25753 (4-Door Extended Cab Short Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT !000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| K25903 (2-Door Regular Cab Long Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| K25943 (4-Door Crew Cab Long Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| K25953 (4-Door Extended Cab Long Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| K35903 (2-Door Regular Cab Long Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| K35943 (4-Door Crew Cab Long Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| K35953 ( 4-Door Extended Cab Long Box) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| K36003 (2-Door Chassis Cab) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| K36053 (4-Door Extended Chassis Cab) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| K36403 (2-Door Chassis Cab) | ||
| 6.0L V8 Gasoline (LQ4) | 4L80-E 4-Speed (MT1) | 5-Speed NVG (MW3) |
| 6.6L V8 Diesel (LLY) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
| 6.6L V8 Diesel (LB7) | Allison LCT 1000 5-Speed (M74) | 6-Speed (ML6) |
| 8.1L V8 Gasoline (L18) | Allison LCT 1000 5-Speed (M74) Allison LCT 1000 6-Speed (MW7) |
6-Speed (ML6) |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.