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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Chevrolet Trailblazer car and truck
repair procedures including Chevrolet engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up &
drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install
procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c
system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix
your 2003 Chevrolet Trailblazer automobile. Try the Automotix DIY solution today!
We have info for following modifications of 2003 Chevrolet Trailblazer
- 2003 Chevrolet Trailblazer 4.2 L6 GAS, CID:256, Fuel Injection, Aspiration:256, Engine VIN:, Desg:S
- 2003 Chevrolet Trailblazer EXT 4.2 L6 GAS, CID:256, Fuel Injection, Aspiration:256, Engine VIN:, Desg:S
- 2003 Chevrolet Trailblazer EXT 5.3 V8 GAS, CID:325, Fuel Injection, Aspiration:325, Engine VIN:, Desg:P
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Chevrolet Trailblazer AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported 2003 Chevrolet Trailblazer cars and light trucks from 1990+.
Starter, Replace
Vehicle: 2003 Chevrolet Trailblazer 4.2 L6 GAS
Upon removal of starter, note if any shims are used. If shims are used, they should be installed in their original locations. After installation, if starter is noisy during cranking, remove one .015 inch double shim or add one .015 inch single shim to the outer bolt. If starter makes a high pitched whine after firing, add .015 inch double shims until noise ceases.
- Disconnect battery ground cable.
- Raise and...
CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Trailblazer STARTER & ALTERNATOR REPLACEMENT PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Chevrolet Trailblazer AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported 2003 Chevrolet Trailblazer cars and light trucks from 1990+.
Starter, Replace
Vehicle: 2003 Chevrolet Trailblazer EXT 5.3 V8 GAS
Upon removal of starter, note if any shims are used. If shims are used, they should be installed in their original locations. After installation, if starter is noisy during cranking, remove one .015 inch double shim or add one .015 inch single shim to the outer bolt. If starter makes a high pitched whine after firing, add .015 inch double shims until noise ceases.
- Disconnect battery ground cable.
- Raise and support vehicle.
- Remove front steering gear crossmember rear mounting bolts.
- Remove rear steering gear crossmember mounting bolts, then rear steering gear crossmember from vehicl...
CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Trailblazer STARTER & ALTERNATOR REPLACEMENT PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Chevrolet Trailblazer AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported 2003 Chevrolet Trailblazer cars and light trucks from 1990+.
Alternator, Replace
Vehicle: 2003 Chevrolet Trailblazer EXT 4.2 L6 GAS
- Disconnect battery ground cable.
- Remove air inlet duct.
- Remove heater hose brace bolt from rear of alternator.
- Disconnect alternator electrical connectors.
- Remove accessory drive belt.
- Remove alternator mounti...
CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Trailblazer STARTER & ALTERNATOR REPLACEMENT PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Chevrolet Trailblazer AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported 2003 Chevrolet Trailblazer cars and light trucks from 1990+.
Alternator, Replace
Vehicle: 2003 Chevrolet Trailblazer EXT 5.3 V8 GAS
- Disconnect battery ground cable.
- Remove accessory drive belt.
- Disconnect alternator electrical connector, then alternator cable.
- Remove alternator mounting b...
CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Trailblazer STARTER & ALTERNATOR REPLACEMENT PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Chevrolet Trailblazer AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported 2003 Chevrolet Trailblazer cars and light trucks from 1990+.
Alternator, Replace
Vehicle: 2003 Chevrolet Trailblazer 4.2 L6 GAS
- Disconnect battery ground cable.
- Remove air inlet duct.
- Remove heater hose brace bolt from rear of alternator.
- Disconnect alternator electrical connectors.
- Remove accessory drive belt.
- Remove alternator mounti...
CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Trailblazer STARTER & ALTERNATOR REPLACEMENT PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Chevrolet Trailblazer AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported 2003 Chevrolet Trailblazer cars and light trucks from 1990+.
Starter, Replace
Vehicle: 2003 Chevrolet Trailblazer EXT 4.2 L6 GAS
Upon removal of starter, note if any shims are used. If shims are used, they should be installed in their original locations. After installation, if starter is noisy during cranking, remove one .015 inch double shim or add one .015 inch single shim to the outer bolt. If starter makes a high pitched whine after firing, add .015 inch double shims until noise ceases.
- Disconnect battery ground cable.
- Raise and...
CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Trailblazer STARTER & ALTERNATOR REPLACEMENT PROCEDURES
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