Chevrolet Astro GMC Safari Workshop Repair and Service Manual PDF 2003-2005

Chevrolet Astro GMC Safari Workshop Repair, Service & Wiring Manual Download

This Chevrolet Astro GMC Safari workshop repair manual PDF covers the Astro and Safari vans from 2003 to 2005, 2WD and AWD, with the 4.3L V6 and the 4L60-E automatic. Across 4,597 pages it goes from trouble codes and engine work through the transmission, axles, transfer case, brakes, steering, body and HVAC to two full sets of wiring diagrams.

Model:
Chevrolet Astro and GMC Safari, M series 2WD and L series AWD, cargo door and liftgate versions

Engines:
Petrol, Gasoline
4.3L V6, RPO LU3

Transmissions:
4L60-E Hydra-Matic automatic, RPO M30
NVG 136 transfer case on AWD vans
Front drive axle, rear drive axle and locking or limited slip rear axle

Years: 2005, 2004, 2003

Format: PDF

Languages: English

Compatibility:
Windows 11, 10, 8, 7, Vista, XP, Mac, Linux, Android, IOS + All Tablets & Phones. It is a large 660 MB PDF, best fetched over Wi-Fi, and it needs no connection once saved.

CONTENTS:
Diagnostics: generic OBD-II and GM trouble codes, computer relearn.- Engine: 4.3L engine mechanical, unit repair (overhaul), cooling, drive belt, exhaust.- Electrical: starter, generator, fuses, component locator.- Transmission: 4L60-E removal, installation and servicing.- Driveline: front axle shafts, front drive axle, rear drive axle, locking differential, propeller shaft, NVG 136 transfer case.- Brakes: disc brakes and ABS.- Chassis: front and rear suspension, power steering, steering linkage, steering column.- Body: air bags, doors, trim, roof rails, seats, instrument panel.- Accessories: cruise control, radio, horns, lighting, wipers and washers.- HVAC: manual system, rear blower and auxiliary air conditioning.- Wiring: 2003 and 2005 system wiring diagrams.- And Much More…

Special Features:
4,597 pages compiled from General Motors factory repair information
150 bookmarks for quick navigation
90 system wiring diagrams across the 2003 and 2005 sets
Specifications, special tools and diagnostic tables for each system
Exploded views of the rear axle, locking differential and power steering gear

Coverage: the 2003 van is covered in full, the 2005 engine article and wiring diagrams are included, and earlier GM 4.3L, wiring and HVAC articles for this van are kept in the file.

Chevrolet Astro GMC Safari 2003-2005 Power Steering Gear Exploded View PDF Download

Chevrolet Astro GMC Safari 2003-2005 Transfer Case Wiring Diagram PDF Download

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Frequently Asked Questions

Can I service the 4L60-E transmission with this manual?
Yes, the servicing article gives the fluid level check, the fluid and filter change intervals for normal and severe use, and the oil pan and filter procedure, and a separate article covers removing and installing the transmission.

Does the Astro service manual cover the locking rear differential?
Yes, the locking and limited slip rear axle article has an exploded view of the locking differential with its governor and clutch disc packs, along with the overhaul steps.

Is rear air conditioning in the Safari manual?
Yes, the HVAC articles include the rear blower controls, the auxiliary evaporator and the auxiliary blower motor, as well as the heater core, compressor, accumulator and orifice tube.

How large is the Astro and Safari download?
4,597 pages in a single 660 MB PDF, with 150 bookmarks.

Do you have other GM van service manuals?
Yes. The full size van is in the GMC Savana 2003-2016 service manual PDF, and the other Chevrolet titles are in the Chevrolet workshop manual range.