Description
Factory Chevrolet Blazer Workshop Manual (1995-2005)
This factory-level service manual covers every second-generation Chevrolet Blazer built between 1995 and 2005, giving US owners and independent shops the complete repair and diagnostic data needed to service these GMT330-platform trucks at home or in the bay.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Gasoline | 2.2L inline-four (L43), 4.3L V6 Vortec (L35, LF6) |
| Diesel | N/A |
| Transmissions | 4L60-E 4-speed automatic, NV1500 & NV3500 5-speed manual; NP231 & NP233 transfer cases |
| Drive | 2WD and 4WD |
| Model Years | 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 |
| Badge Twins | GMC Jimmy (GMT330), Oldsmobile Bravada (select years) |
Common Blazer Repairs Covered
| System | Procedures |
|---|---|
| 4.3L Vortec Intake Manifold | Central multiport injector (spider) replacement, upper and lower intake manifold gasket R&R – a well-documented failure point on these V6s |
| 4L60-E Automatic Transmission | Shift solenoid diagnosis and replacement, fluid & filter service, full overhaul procedures |
| ABS / Brake System | EBCM diagnostics, front hub bearing/ABS sensor replacement, rear drum brake service |
| 4WD Transfer Case & Front Axle | NP231/NP233 chain and seal service, front axle actuator replacement, front CV axle R&R |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Why do 4.3L Vortec Blazers commonly leak coolant into the intake manifold?
The plastic lower intake manifold gaskets used on 1996-2002 4.3L Vortec engines are prone to failure, allowing coolant to enter the intake or crankcase. This manual provides the complete lower intake manifold removal sequence, torque specifications, and updated gasket installation procedures to fix this issue correctly the first time.
Does this manual cover the GMC Jimmy and Oldsmobile Bravada as well?
Yes. The second-generation Blazer shares the GMT330 platform with the GMC Jimmy and, in early years, the Oldsmobile Bravada. Powertrain, chassis, and electrical procedures in this manual apply directly to those badge-twin vehicles.
Are wiring diagrams and ABS schematics included?
Full electrical coverage is included: engine management circuits, fuel injection wiring, ABS system schematics, power window and door lock diagrams, instrument cluster pinouts, and connector location charts with wire color codes for accurate fault tracing.
What format is the manual?
The manual is a PDF document. After purchase you receive an instant download link. The file is fully searchable, printable, and compatible with Windows, Mac, iOS, and Android devices.
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