GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2008
🢒
Caprice WM
🢒
Engine
🢒 Engine Controls and Fuel - 2.8L, 3.0L, 3.2L, or 3.6L
Engine
All Component Locator
Engine Controls Component Views
All Description and Operation
Air Intake System Description
Camshaft Actuator System Description
Electronic Ignition (EI) System Description
Engine Control Module Description
Evaporative Emission Control System Description
Fuel System Description
Knock Sensor (KS) System Description
Liquefied Petroleum Gas System Description and Operation
Throttle Actuator Control (TAC) System Description
All Special Tools and Equipment
Special Tools
All Visual Identification
Engine Control Module Connector End Views
Engine Controls Connector End Views
Cleaning, Inspection, and Adjustment
Fuel System Cleaning
Idle Learn
Throttle Body Inspection and Cleaning
Diagnostic Procedures
Alcohol/Contaminants-in-Fuel Diagnosis
Backfire
Cuts Out, Misses
Diagnostic Starting Point - Engine Controls
Diagnostic System Check - Alternative Fuels (Engine Controls)
Dieseling, Run-On
Electronic Ignition (EI) System Diagnosis
Engine Cranks But Does Not Run
Fuel Injector Balance Test with Special Tool
Fuel Injector Balance Test with Tech 2
Fuel Injector Solenoid Coil Test
Fuel Pump Electrical Circuit Diagnosis
Fuel System Diagnosis
Fuel Tank Leak Test
Hard Start
Hesitation, Sag, Stumble
Intake Manifold Runner Control System Diagnosis
Lack of Power, Sluggishness, or Sponginess
Liquefied Petroleum Gas Leak Testing
Poor Fuel Economy
Poor Fuel Fill Quality
Rough, Unstable, or Incorrect Idle and Stalling
Surges/Chuggles
Symptoms - Engine Controls
Diagnostic Trouble Codes
DTC P0008 or P0009
DTC P0010, P0013, P0020, P0023, P2088, P2089, P2090, P2091, P2092, P2093, P2094, or P2095
DTC P0011, P0014, P0021, or P0024
DTC P0016, P0017, P0018, or P0019
DTC P0030, P0031, P0032, P0036, P0037, P0038, P0050, P0051, P0052, P0056, P0057, or P0058
DTC P0040 or P0041
DTC P0053 or P0059
DTC P0068
DTC P0100, P0102, or P0103
DTC P0101
DTC P0111-P0113
DTC P0116
DTC P0117 or P0118
DTC P0119
DTC P0121, P0122, P0123, P0221, P0222, or P0223
DTC P0125 or P0128
DTC P0130 or P0150
DTC P0131 or P0151
DTC P0132 or P0152
DTC P0133 or P0153
DTC P0134 or P0154
DTC P0135, P0141, P0155, or P0161
DTC P0137, P0138, P0140, P0157, P0158, or P0160
DTC P013A, P013C, P013E, or P014A
DTC P0196, P0197, or P0198
DTC P0201, P0202, P0203, P0204, P0205, P0206, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0273, P0274, P0276, or P0277
DTC P0219
DTC P0300-P0306
DTC P0324
DTC P0326, P0327, P0328, P0331, P0332, or P0333
DTC P0335, P0336, or P0338
DTC P0341, P0342, P0343, P0346, P0347, P0348, P0366, P0367, P0368, P0391, P0392, or P0393
DTC P0351-P0356, P2300, P2301, P2303, P2304, P2306, P2307, P2309, P2310, P2312, P2313, P2315, or P2316
DTC P0420 or P0430
DTC P0443, P0458, or P0459
DTC P0500
DTC P0506, P0507, or P050A
DTC P0601-P0604, P0606, P0607, P062B, P0167D, P2107, or P2610
DTC P0616 or P0617
DTC P0627, P0628, or P0629
DTC P0638, P2100, P2101, or P2119
DTC P0641-P0643, P0651-P0653, or P0697-P0699
DTC P0650
DTC P0660, P0661, or P0662
DTC P0685, P0686, P0687, P0689, or P0690
DTC P0700
DTC P0704
DTC P1011-P1014
DTC P1380
DTC P1551
DTC P2072
DTC P2096 or P2098
DTC P2097 or P2099
DTC P2105
DTC P2122, P2123, P2127, P2128, or P2138
DTC P2176
DTC P2177, P2179, P2187, or P2189
DTC P2178, P2180, P2188, or P2190
DTC P2227, P2228, or P2229
DTC P2231 or P2234
DTC P2232 or P2235
DTC P2237 or P2240
DTC P2239 or P2242
DTC P2243 or P2247
DTC P2251 or P2254
DTC P2270 or P2272
DTC P2271 or P2273
DTC P2297 or P2298
DTC P2626 or P2629
DTC P2636
Electrical/Electronic Schematic Diagrams
Engine Controls Schematic Icons
Engine Controls Schematics
Electrical/Electronic Specifications
Altitude Versus Barometric Pressure
Ignition System Specifications
Temperature Versus Resistance - Engine Coolant Temperature Sensor
Temperature Versus Resistance - Intake Air Temperature Sensor
Gas, Vacuum and Fluids Schematics and Diagrams
Emission Hose Routing Diagram
Evaporative Emissions Hose Routing Diagram
Fuel Hose/Pipes Routing Diagram
Mechanical Specifications
Fastener Tightening Specifications
Other Specifications
Fuel System Specifications
Removal, Installation, and Replacement
Accelerator Pedal Position Sensor Replacement
Air Cleaner Assembly Replacement
Air Cleaner Element Replacement
Air Cleaner Inlet Duct Replacement
Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Exhaust
Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 1 (Right Side) Intake
Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Exhaust
Camshaft Position Actuator Solenoid Valve Solenoid Replacement - Bank 2 (Left Side) Intake
Camshaft Position Sensor Replacement - Bank 1 (Right Side) Exhaust
Camshaft Position Sensor Replacement - Bank 1 (Right Side) Intake
Camshaft Position Sensor Replacement - Bank 2 (Left Side) Exhaust
Camshaft Position Sensor Replacement - Bank 2 (Left Side) Intake
Crankshaft Position Sensor Replacement
Engine Control Module Replacement
Engine Coolant Temperature Sensor Replacement
Evaporative Emission Canister Purge Pipe Replacement
Evaporative Emission Canister Purge Solenoid Valve Replacement
Evaporative Emission Canister Replacement
Evaporative Emission Hoses/Pipes Replacement - Chassis/Canister
Filler Tube Replacement
Fuel Filter Replacement
Fuel Hose/Pipes Replacement - Chassis
Fuel Injector and Fuel Rail Replacement
Fuel Injector Replacement
Fuel Level Sensor Replacement
Fuel Pressure Gage Installation and Removal
Fuel Pressure Relief
Fuel Selector Switch Replacement
Fuel Tank Draining
Fuel Tank Replacement
Heated Oxygen Sensor Replacement - Bank 1 Sensor 1
Heated Oxygen Sensor Replacement - Bank 1 Sensor 2
Heated Oxygen Sensor Replacement - Bank 2 Sensor 1
Heated Oxygen Sensor Replacement - Bank 2 Sensor 2
Ignition Coil Replacement - Bank 1
Ignition Coil Replacement - Bank 2
Intake Manifold Runner Control Solenoid Replacement
Knock Sensor Replacement - Bank 1
Knock Sensor Replacement - Bank 2
Liquefied Petroleum Gas Control Module Bracket Replacement
Liquefied Petroleum Gas Control Module Replacement
Liquefied Petroleum Gas Tank Filler Hose Replacement
Liquefied Petroleum Gas Tank Filler Valve Receptacle Replacement
Liquefied Petroleum Gas Tank Unloading
Liquefied Petroleum Gas Wiring Harness Replacement
Mass Airflow Sensor with Intake Air Temperature Sensor Replacement
Metal Collar Quick Connect Fitting Service
Plastic Collar Quick Connect Fitting Service
Primary Fuel Level Sensor Replacement
Primary Fuel Tank Module Replacement
Secondary Fuel Tank Module Replacement
Spark Plug Inspection
Spark Plug Replacement
Throttle Body Assembly Replacement