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2007 Chevrolet HHR CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Chevrolet REPAIR SHOPS DON'T WANT YOU TO KNOW

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

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    Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2007 Chevrolet HHR 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 HHR automobile. Try the Automotix DIY solution today!
    DIY REPAIR SAMPLES > CONTINUE EXPLORING >
    Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Chevrolet mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 2007 Chevrolet HHR vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

    BRAKE SERVICE PROCEDURES FOR 2007 Chevrolet HHR AUTOMOBILES

    Power Brake Units -> Delco Brake Booster -> Description -> Operation -> Single Diaphragm Type -> Tandem (Dual) Diaphragm Type
    Vehicle: 2007 Chevrolet HHR LT 2.2 L4 GAS

    In order to properly service power brake systems, a thorough understanding of the various power assist systems is required. These systems provide a mechanical assist, acting to increase the force applied to the master cylinder piston by the driver while decreasing the effort required to obtain acceptable stopping performance. Two basic types of power assist mechanisms are used: vacuum assist diaphragm assemblies which use engine vacuum and in some cases vacuum from an external vacuum pump, and hydraulic assist assemblies which use hydraulic pressure developed by an external pump (us...

    CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet HHR BRAKE SERVICE PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2007 Chevrolet HHR AUTOMOBILES

    CV AXLE SHAFT, Replace
    Vehicle: 2007 Chevrolet HHR LT 2.4 L4 GAS

    • Raise and support vehicle.
    • Remove wheel and tire assembly.
    • On models equipped with standard disc brakes,proceed as follows:
      • Insert a punch or drift into cooling fins of brake rotor.
      • Position punch or drift against brake caliper mounting bracket.
      • Using a breaker bar and appropriate size socket, loosen wheel drive shaft nut.
    • On models equipped with Brembo disc brakes,proceed as follows:
      • Have an assistant apply the brakes.
      • Using a breaker bar and appropriate size socket, loosen wheel drive shaft nut.
    • On all models, remove wheel drive shaft nut from wheel drive shaft and discard. DO N...

    CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet HHR DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2007 Chevrolet HHR AUTOMOBILES

    Alternator, Replace
    Vehicle: 2007 Chevrolet HHR LT 2.2 L4 GAS

    • Disconnect battery ground cable.
    • Gently lift up rear of air cleaner assembly in order to disengage air cleaner from studs.
    • Reposition air cleaner assembly in order to access positive crankcase ventilation hose and throttle body duct.
    • Reposition PCV hose clamp and remove PCV hose from air cleaner assembly.
    • Loosen air cleaner outlet duct clamp at throttle body.
    • Disconnect engine wiring harness electrical connector from mass air flow intake air temperature sensor.
    • Remove air cleaner assembly.
    • Raise and support vehicle.
    • Remove front tires and wheels.
    • Remove front wheelhouse liner bolts a...

    CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet HHR STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2007 Chevrolet HHR AUTOMOBILES

    Cabin Air Filter Service -> General Motors Corp./Saturn -> 2006-09 HHR
    Vehicle: 2007 Chevrolet HHR LS 2.2 L4 GAS

    Under normal operating conditions the cabin air filter should be replaced every 15,000 miles or at Maintenance II as indicated on the DIC (Driver Information Center). In dusty areas change the cabin air filter more often.

    • Open the glove compartment.
    • Remove the glove compartment damper retainer, then remo...

    CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet HHR CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR 2007 Chevrolet HHR AUTOMOBILES

    General Motors Corp./Saturn Trucks -> Traction Control System (TCS)/Electronic Stability Control (ESC) Warning Lamp ->
    Vehicle: 2007 Chevrolet HHR LT 2.2 L4 GAS

    This lamp should light for a approximately 6-8 seconds when the ignition is turned On as a bulb check. If t...

    CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet HHR MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2007 Chevrolet HHR AUTOMOBILES

    Radiator, Replace
    Vehicle: 2007 Chevrolet HHR LS 2.2 L4 GAS

    • Drain cooling system into a suitable container.
    • Remove air cleaner assembly.
    • Disconnect hood latch release cable.
    • Remove hood latch bolts and hood latch.
    • Raise and support vehicle.
    • Position a suitable drain pan under transaxle cooler pipes.
    • Remove transaxle oil cooler pipes retaining nut, then the cooler pipes from transaxle.
    • Remove transaxle oil cooler pipes from fittin...

    CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet HHR RADIATOR & HOSE REPLACEMENT PROCEDURES

    SERPENTINE BELT SERVICE PROCEDURES FOR 2007 Chevrolet HHR AUTOMOBILES

    Serpentine Drive Belt, Replace
    Vehicle: 2007 Chevrolet HHR LT 2.4 L4 GAS

    • Raise and support vehicle, then remove tire and wheel assembly.
    • Remove front fender liner.
    • Remove engine splash shield retainers and splash shield.
    • Install a suitable accessory belt tensioner...

    CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet HHR SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR 2007 Chevrolet HHR AUTOMOBILES

    Component location diagrams for most 2007 Chevrolet HHR cars and light trucks sold in the U.S. from 1990+.

    Instrument Panel Diagram for 2007 Chevrolet HHR LS 2.2 L4 GASInstrument Panel Diagram for 2007 Chevrolet HHR LS 2.2 L4 GAS

    Components on diagram:
  • Connector C205
  • Connector C221
  • Connector C300
  • Connector C222
  • Ground G201
  • Engine Compartment Components Diagram for 2007 Chevrolet HHR LT 2.4 L4 GASEngine Compartment Components Diagram for 2007 Chevrolet HHR LT 2.4 L4 GAS

    Components on diagram:
  • Transmission Control Module
  • CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet HHR PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2007 Chevrolet HHR AUTOMOBILES

    OEM drawn wiring diagrams for most 2007 Chevrolet HHR cars and light trucks sold in the U.S.

    2007 Chevrolet HHR LT 2.4 L4 GAS Wiring Diagram2007 Chevrolet HHR LT 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Fuel Tank
  • Fuel Pump and Sender
  • Fuel Tank Pressure Sensor
  • Evaporative Emission Canister Vent Solenoid Valve
  • Evaporative Emission Canister
  • 2007 Chevrolet HHR LT 2.4 L4 GAS Wiring Diagram2007 Chevrolet HHR LT 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Transmission Control Module
  • Stop Lamp Switch
  • Body Control Module
  • Electronic Brake Control Module
  • Center High Mounted Stop Lamp
  • CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet HHR WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2007 Chevrolet HHR AUTOMOBILES

    OEM TSB listings for most 2007 Chevrolet HHR cars and light trucks sold in the U.S. from 1985+.

    Document: Revised General Motors New Vehicle Tire Warranty Program
    Vehicle: 2007 Chevrolet HHR LT 2.4 L4 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • Document: GM of Canada New Vehicle Limited Warranty Tire Program
    Vehicle: 2007 Chevrolet HHR LT 2.4 L4 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet HHR TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2007 Chevrolet HHR AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2007 Chevrolet HHR 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 2007 Chevrolet HHR 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 2007 Chevrolet HHR 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 2007 Chevrolet HHR 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

    CLICK HERE TO GET FULL ACCESS TO 2007 Chevrolet HHR SPECIFICATIONS DATA!

    Shop online for auto body parts, engines, wheels, lights...

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    Source: Auto Body Parts Store

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    $94.03

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    Source: Wheels / Rims, Mirrors & Lights Store

    $37.45

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    Click here to view more details2009 Chevrolet HHR Used Bumper Bar, Front, 4DR, Black, LT Without foam, Very Good.

    Source: Used Auto Parts Store

    $128.00

    Click here to view more details2006 Chevrolet HHR Used Wiper Motor Front, Very Good.

    Source: Used Auto Parts Store

    $70.00
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