Description
Factory Chevrolet Avalanche Workshop Manual (2007–2013)
This factory-sourced workshop manual delivers complete service and repair coverage for the second-generation Chevrolet Avalanche, built on GM’s GMT900 platform and sold in the US market from 2007 through 2013.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | 5.3L V8 Vortec 5300 (LMG, LC9, LH6), 6.0L V8 Vortec 6000 (LY6, L76) |
| Diesel | N/A |
| Transmissions | 4L60-E 4-speed automatic, 6L80 6-speed automatic |
| Drive | 2WD, 4WD |
| Model Years | 2007, 2008, 2009, 2010, 2011, 2012, 2013 |
| Badge Twins | Cadillac Escalade EXT (GMT900 platform sibling) |
Common Avalanche Repairs Covered
| System | Procedures |
|---|---|
| Active Fuel Management (AFM) | Lifter replacement, DOD solenoid diagnosis, valve train inspection on 5.3L V8 engines prone to AFM lifter failure |
| Cooling System | Intake manifold gasket inspection, thermostat replacement, radiator flush and fill procedures |
| Brake System | Front and rear rotor/pad replacement, ABS module diagnostics, brake booster service |
| Electrical / BCM | Body control module diagnostics, wiring harness inspection, power window and door lock circuit troubleshooting |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Are AFM lifter failures covered in this manual?
Yes. Active Fuel Management lifter failure is a well-documented issue on the 5.3L V8 engines used in the 2007–2013 Avalanche. The manual includes complete valve train disassembly procedures, DOD solenoid testing, and lifter replacement specifications for both the LMG and LC9 engine variants.
Does this manual also cover the Cadillac Escalade EXT?
The Avalanche and Escalade EXT share GM’s GMT900 platform, but this manual is written specifically for the Chevrolet Avalanche 1500 in LS, LT, and LTZ trim levels. Escalade EXT owners would need that model’s dedicated manual for Cadillac-specific electronics and trim content.
Are wiring diagrams and electrical schematics included?
Absolutely. The electrical section contains full wiring diagrams for the engine management system, body control module, instrument cluster, trailer towing circuits, OnStar, and climate control. Connector pinouts and ground location charts are also included to assist with accurate electrical diagnosis.
What format is the manual?
The manual is delivered as a searchable PDF, compatible with Windows, Mac, tablets, and smartphones. Individual pages or entire sections can be printed for shop use, and your download is available for life with no expiration on re-downloads.
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