2005–2009 Pontiac Montana SV6
Common problems, technical service bulletins, fluid specs and labor times — verified for your car.
Top Problems (5)
Engine Overheating
high
Faulty Fuel Pump
high
Power Steering Failure
medium
Transmission Issues
medium
Squeaky Brakes
low
Active Service Bulletins
06-08-64-001B (S — Body - Side Window Chipping Information
Body and Frame
05-03-08-002D (S — Suspension - Shock Absorber/Strut Fluid Leak Information
Steering and Suspension
04-02-32-001E (S — Steering - Steering Gear Stub Shaft Bearing Kit
Steering and Suspension
03-07-30-007D (S — A/T - Gear Engagement Time Information
Technical Service Bulletins
Key Fluid Specs
| Spec | Value |
|---|---|
| Bottom Pan Removal (2wd) | 7.0 L |
| Complete Overhaul (2wd) | 9.5 L |
| Dry (2wd) | 12.7 L |
| Bottom Pan Removal (Awd) | 7.4 L |
| Complete Overhaul (Awd) | 9.9 L |
| Dry (Awd) | 13.1 L |
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