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Chevrolet Trailblazer CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Chevrolet REPAIR SHOPS DON'T WANT YOU TO KNOW
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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 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 Chevrolet Trailblazer automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR Chevrolet Trailblazer AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported Chevrolet Trailblazer cars and light trucks from 1990+
Manual Air Conditioning & Heater System Diagnosis & Testing -> Bravada, Envoy, Rainier & Trailblazer -> Component Diagnosis & Testing -> Blower Motor -> Control Panel
Vehicle: 2004 Chevrolet Trailblazer EXT 5.3 V8 GAS
Blower Motor
Refer to "Diagnostic Tests" and for blower motor diagnosis an...
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BRAKE SERVICE PROCEDURES FOR Chevrolet Trailblazer AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Chevrolet Trailblazer cars and light trucks from 1990+.
Power Brake Units -> Delco Brake Booster -> Power Brake Unit, Replace -> Astro, Avalanche, Escalade EXT, Safari, Sierra, Silverado & SSR -> Aztek & Rendezvous -> Blazer, Bravada, Envoy, Jimmy, Rainier & Trailblazer -> Canyon, Colorado, Sonoma & S10 -> Equinox & Torrent -> Escalade, HHR, Suburban, Tahoe & Yukon -> Express & Savana -> Hummer H2 -> Hummer H3 -> Montana, Silhouette & Venture -> Relay, Terraza, SV6 & Uplander -> SRX -> Vue
Vehicle: 2006 Chevrolet Trailblazer SS 6.0 V8 GAS
Aztek & Rendezvous
- Remove coolant reservoir, then relieve fuel system pressure as follows:
- Loosen fuel filler cap to discharge tank pressure.
- Connect fuel pressure gauge tool No. J-34730-1A, or equivalent, to fuel pressure connection. Wrap shop towel around connection while connecting fuel pressure gauge in order to avoid fuel spillage.
- Install bleed hose into an approved container and open valve in order to bleed fuel system pressure.
- Drain any fuel remaining in fuel pressure gauge into suitable container.
- Remove cruise control cable from module, then disconnect electrical ...
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FUEL FILTER REPLACEMENT PROCEDURES FOR Chevrolet Trailblazer AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Chevrolet Trailblazer cars and light trucks sold in the U.S. for 1980+.
General Motors Corp./Saturn Light Trucks, SUVs & Vans -> Fuel Pressure Relief -> Except Montana SV6, Relay, Rendezvous w/3.6L Engine, Terraza, Tracker & Uplander -> Engine Fuel Pressure Service Port -> Engines Less Fuel Pressure Service Port
Vehicle: 2006 Chevrolet Trailblazer LS 5.3 V8 GAS
Do not smoke or allow an open flame of any type when working on or near any fuel system related components. The highly flammable vapor mixtures may ignite, resulting in serious personal injury.
Prior to disconnecting fuel lines, the fuel system pressure must be relieved to prevent accidental spray of fuel.
After the battery has been disconnected and reconnected, some abnormal driveability symptoms may occur. The vehicle may need to be driven while the vehicle relearns its adaptive strategy.
Engines Less Fuel Pressure ...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Chevrolet Trailblazer AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Chevrolet Trailblazer cars and light trucks from 1990+.
DRIVESHAFT, Replace -> Front -> One Piece Driveshaft -> Rear -> Two Piece Driveshaft
Vehicle: 2002 Chevrolet Trailblazer EXT 4.2 L6 GAS
Front
- Raise and support vehicle.
- Mark the front U-joint to the pinion yoke on the front differential.
- Mark the relationship of the rear U-joint to the transfer case drive flange.
- Remove the retaining nuts and bolts from the drive flange.
- Remove the clamps and retaining bolts from the front drive axle pinion flange.
- Remove the front propeller shaft from the vehicle.
- Using tape and or a rubber band, wrap the front U-joint bearing caps to ensure the caps do not separate from the U-joint.
- Reverse procedure to install, noting the following:
- Torque front propeller shaft to the pinion flang...
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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR Chevrolet Trailblazer AUTOMOBILES
Description, component locations, reset procedures, relearn procedures, diagnosis and testing, wiring diagrams, component replacement, and identification of vehicles equipped and not equipped with tire pressure monitoring system for most domestic and imported Chevrolet Trailblazer cars and light trucks sold in the U.S. from mid 1990's+.
Description
Vehicle: 2006 Chevrolet Trailblazer LS 5.3 V8 GAS
The TPMS (Tire Pressure Monitor System) notifies the driver when a significant loss of tire pressure occurs in any of the 4 tires.
When the vehicle is stationary, the sensor is inactive. When the vehicle is operated and as the vehicle speed increases, centrifugal force activates the sensors internal accelerometer causing the sensors to go into rolling mode. In the rolling mode, the sensors read tire pressure once every 30 second and transmit the reading once every ...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Chevrolet Trailblazer AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Chevrolet Trailblazer cars and light trucks from 1990+.
Starter, Replace
Vehicle: 2005 Chevrolet Trailblazer EXT LS 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...
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MAINTENANCE LAMP RESET PROCEDURES FOR Chevrolet Trailblazer AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Chevrolet Trailblazer cars and light trucks sold in the U.S. from 1990+.
General Motors Corp./Saturn Trucks -> StabiliTrak Control System Warning Lamp ->
Vehicle: 2002 Chevrolet Trailblazer 4.2 L6 GAS
This lamp should light for a approximately 6-8 seconds when the ignition is turned On as a bulb check. If the warning...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Chevrolet Trailblazer AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Chevrolet Trailblazer cars and light trucks from 1990+
Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2009 Chevrolet Trailblazer SS 6.0 V8 GAS
Lower
- Drain cooling system into a suitable container.
- Reposition hose clamp at radiator outlet and remove hose.
- Reposition hose clamp at engine and remove hose.
- Remove hose from vehicle.
- Reverse procedure to install.
Upper
- Drain cooling system into a suitable container.
- Remove ai...
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SERPENTINE BELT SERVICE PROCEDURES FOR Chevrolet Trailblazer AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported Chevrolet Trailblazer cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace
Vehicle: 2006 Chevrolet Trailblazer EXT LS 4.2 L6 GAS
- Rotate or lift the belt tensioner arm, using a suitable tool to relieve tension from drive belt.
- Remove t...
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COMPONENT LOCATION DIAGRAMS FOR Chevrolet Trailblazer AUTOMOBILES
Component location diagrams for most Chevrolet Trailblazer cars and light trucks sold in the U.S. from 1990+.
Courtesy Lamp and Headlamp Switch Connectors Diagram for 2006 Chevrolet Trailblazer EXT LT 4.2 L6 GASComponents on diagram: |
Rear of Vehicle Diagram for 2008 Chevrolet Trailblazer 5.3 V8 GASComponents on diagram: |
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WIRING DIAGRAMS FOR Chevrolet Trailblazer AUTOMOBILES
OEM drawn wiring diagrams for most Chevrolet Trailblazer cars and light trucks sold in the U.S.
2006 Chevrolet Trailblazer LS 4.2 L6 GAS Wiring DiagramComponents on diagram: |
2006 Chevrolet Trailblazer LT 4.2 L6 GAS Wiring DiagramComponents on diagram: |
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TECHNICAL SERVICE BULLETINS FOR Chevrolet Trailblazer AUTOMOBILES
OEM TSB listings for most Chevrolet Trailblazer cars and light trucks sold in the U.S. from 1985+.
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Document: EI06058 - SIR LIGHT ON, DTC'S B0022, B0024, B0026, B0042, B0043, B0044 - REVISED Vehicle: 2005 Chevrolet Trailblazer LT 4.2 L6 GAS Auto Systems: |
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Document: REAR LICENSE PLATE POCKET PERIMETER GASKET LOOSE OR OUT OF POSITION - REVISED Vehicle: 2005 Chevrolet Trailblazer LS 4.2 L6 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR Chevrolet Trailblazer AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Chevrolet Trailblazer cars and light trucks sold in the U.S. and Canada from 1970+.
- Brake caliper mounting bolt torque
- Brake drum runout, machining, & discard specs
- Minimum brake lining thickness.
- Brake rotor runout, parallelism, machining, discard, & finish specs
A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most Chevrolet Trailblazer cars and light trucks sold in the U.S. and Canada from 1980+.
- Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap
COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.
PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules
QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most Chevrolet Trailblazer cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.
- Automatic transmission/transaxles capacities, lubricant recommendations
- Differential/final drive capacities, lube recommendations, grades, & viscosities
- Final drive fill & drain plug torques
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
- Severe service maintenance & interval recommendations
- Tire sizes, wheel nut/bolt torque, pressures & rim sizes
- Transfer case capacities, lube recommendations, grades, & viscosities
TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most Chevrolet Trailblazer cars and light trucks sold in the U.S. and Canada from 1980+
- Airflow sensor electrical specifications
- Tensioning specifications for systems with automatic tensioners
- Barometric pressure sensor specs
- Battery group number and cranking performance
- Crankshaft & camshaft position sensor resistance
- Engine compression pressures
- Coolant temperature sensor specs
- Computer advance.
- Diesel fuel temperature sensor resistance.
- Distributor advance specifications
- Ignition pickup coil resistance
- Exhaust gas recirculation temperature sensor resistance
- Engine fastener torque values
- Firing order diagrams
- Fuel system pressures
- Generator (alternator) specs
- Intake air temperature sensor specs
- Ignition coil specifications
- Fuel injector resistance
- Engine idle speeds
- Knock sensor resistance
- Manifold absolute pressure sensor specs
- Mixture control solenoid resistance
- Voltage regulator specs
- Spark plug applications & gaps
- Starter motor electrical specs.
- Tensioning specifications for systems without automatic tensioners
- Throttle body temperature sensor resistance
- Ignition timing in degrees at rpm
- Transmission oil temperature sensor resistance
- Throttle position sensor specs
- Vacuum sensor valve specs
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Courtesy Lamp and Headlamp Switch Connectors Diagram for 2006 Chevrolet Trailblazer EXT LT 4.2 L6 GAS
Rear of Vehicle Diagram for 2008 Chevrolet Trailblazer 5.3 V8 GAS
2006 Chevrolet Trailblazer LS 4.2 L6 GAS Wiring Diagram
2006 Chevrolet Trailblazer LT 4.2 L6 GAS Wiring Diagram
