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2008 GMC Acadia CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT GMC REPAIR SHOPS DON'T WANT YOU TO KNOW
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- Brake Service
- Driveline, U-Joint & CV Axles Replacement
- Tire Pressure Monitoring System
- Starter & Alternator Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2008 GMC Acadia car and truck
repair procedures including GMC 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 GMC Acadia automobile. Try the Automotix DIY solution today!
BRAKE SERVICE PROCEDURES FOR 2008 GMC Acadia AUTOMOBILES
Disc Brakes -> Delco Single Piston Sliding Caliper -> Rotor, Replace -> 2WD Models -> 4WD Models -> Front -> Rear
Vehicle: 2008 GMC Acadia SLE 3.6 V6 GAS
2WD Models
Front
- Raise and support vehicle.
- Remove tire and wheel assembly.
- Remove caliper as outlined in .
- Remove grease cap from hub/rotor, Fig. .
- Remove cotter pin, nut and washer.
- Remove hub/rotor from spindle, being careful not to damage spindle threads or outer bearing.
- Reverse procedure to install, noting the following:
- Apply high-temperature wheel bearing grease to inner and outer wheel bearings.
- Torque nut to 12 ft. lbs., while turning wheel assembly forward by hand, back nut off one flat or until hole i...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2008 GMC Acadia AUTOMOBILES
CV AXLE SHAFT, Replace -> Front -> Install -> Rear -> Remove
Vehicle: 2008 GMC Acadia SLT 3.6 V6 GAS
Front
To prevent personal injury and/or component damage, do not allow the weight of the vehicle to load the front wheels, or attempt to operate the vehicle, when the wheel drive shaft(s) or wheel drive shaft nut(s) are removed. To do so may cause the inner bearing race to separate, resulting in damage to brake and suspension components and loss of vehicle control.
Wheel drive shaft boots, seals and clamps should be protected from sharp objects any time service is performed on or near the wheel drive shaft(s). Damage to the boot(s), the seal(s) or the clamp(s) may cause lub...
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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2008 GMC Acadia AUTOMOBILES
Reset Procedures
Vehicle: 2008 GMC Acadia SLE 3.6 V6 GAS
The Low Tire Pressure warning lamp and/or the DIC (Driver Information Center) Low Tire Pressure message can be cl...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2008 GMC Acadia AUTOMOBILES
Starter, Replace
Vehicle: 2008 GMC Acadia SLT 3.6 V6 GAS
- Disconnect battery ground cable.
- Remove left catalytic convertor.
- Remove oil fill cap, then fuel injector sight shield from ball studs.
- Disconnect engine wiring harness electrical connector from heated oxygen sensor electrical connector.
- Remove HO2S electrical connector retainer from engine wiring harness clip.
- Remove exhaust manifold heat shield bolts and heat shield.
- Remove frame brace bolts and brace.
- Disconnect heated oxygen sensor electrical connector from engine wiring harness electrical connector.
- Remove catalytic converter hanger clamp nut, if required.
- Remove catalytic convert...
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MAINTENANCE LAMP RESET PROCEDURES FOR 2008 GMC Acadia AUTOMOBILES
General Motors Corp./Saturn Trucks -> Change Trans Fluid Indicator ->
Vehicle: 2008 GMC Acadia SLE 3.6 V6 GAS
This message will appear on the DIC (Driver Information Center) when it is time to change the transmission fluid....
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2008 GMC Acadia AUTOMOBILES
Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2008 GMC Acadia SLT 3.6 V6 GAS
Lower
- Drain cooling system into a suitable container.
- Reposition hose clamp from water pump inlet using hose clamp pliers J 38185 or equivalent.
- Remove radiator outlet hose from water pump inlet.
- Reposition hose clamp from radiator using hose clamp pliers J 38185 or equivalent.
- Remove radiator outlet hose ...
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SERPENTINE BELT SERVICE PROCEDURES FOR 2008 GMC Acadia AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 2008 GMC Acadia SLE 3.6 V6 GAS
- Raise and support vehicle.
- Rotate drive belt tensioner clockwise, using a suitable tool to release...
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COMPONENT LOCATION DIAGRAMS FOR 2008 GMC Acadia AUTOMOBILES
Component location diagrams for most 2008 GMC Acadia cars and light trucks sold in the U.S. from 1990+.
 Door Switches Diagram for 2008 GMC Acadia SLE 3.6 V6 GASComponents on diagram: |
 Engine Compartment Components Diagram for 2008 GMC Acadia SLT 3.6 V6 GASComponents on diagram: |
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WIRING DIAGRAMS FOR 2008 GMC Acadia AUTOMOBILES
OEM drawn wiring diagrams for most 2008 GMC Acadia cars and light trucks sold in the U.S.
 2008 GMC Acadia SLT 3.6 V6 GAS Wiring DiagramComponents on diagram: |
 2008 GMC Acadia SLT 3.6 V6 GAS Wiring DiagramComponents on diagram: |
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TECHNICAL SERVICE BULLETINS FOR 2008 GMC Acadia AUTOMOBILES
OEM TSB listings for most 2008 GMC Acadia cars and light trucks sold in the U.S. from 1985+.
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Document: GM of Canada New Vehicle Limited Warranty Tire Program Vehicle: 2008 GMC Acadia SLT 3.6 V6 GAS Auto Systems: |
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Document: Revised General Motors New Vehicle Tire Warranty Program Vehicle: 2008 GMC Acadia SLT 3.6 V6 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR 2008 GMC Acadia AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2008 GMC Acadia 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 2008 GMC Acadia 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 2008 GMC Acadia 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 2008 GMC Acadia 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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