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 MANUALSGMC1979RALLY G1500, 4.1L ENG VIN D, AUTOMATIC TRANSLABOR TIMESBRAKESMECHANICAL - HYDRAULICBRAKE SYSTEM (COMPLETE)INSPECT
1979 GMC Rally G1500, 4.1L Eng VIN D, Automatic Trans
Brake System (Complete): Inspect
1979 GMC Rally G1500, 4.1L Eng VIN D, Automatic TransSECTION Inspect
Includes: Check hydraulic system and mechanical components. NOTE: Deduct necessary time when used in conjunction with any other Brake operation(s).
| Applies To | Note | Standard Hours | Warranty Hours | Skill Level |
|---|---|---|---|---|
| All Wheels,Full Floating Axle | 1.6 | B | ||
| All Wheels,Semi-Floating Axle | 0.6 | B | ||
| Combination Procedure: BRAKE SYSTEM: Bleed: | ||||
| w/o ABS | 0.2 | B | ||
| Combination Procedure: BRAKES: Adjustment: | ||||
| 0.2 | B | |||
| Combination Procedure: PARKING BRAKE: Adjustment: | ||||
| 0.2 | B | |||
RENDER: 1.0x
NO RELATED
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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.