LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2004 >> SRX 4.6 A, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - 4.6L (LH2) - Introduction >> Component Locator >> Engine Controls Component Views
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Engine Controls Component Views

Fig 1: Top Of Engine (LH2) Component View
GM1276512Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 1
2 CMP Sensor Exhaust - Bank 1
3 CMP Sensor Intake - Bank 1
4 CMP Actuator Solenoid Intake - Bank 1
5 Manifold Absolute Pressure (MAP) Sensor
6 C140
7 Ignition Coil - Module 1
8 Fuel Injector 1
9 Ignition Coil - Module 3
10 Fuel Injector 3
11 Ignition Coil - Module 5
12 Fuel Injector 5
13 Ignition Coil - Module 7
14 Fuel Injector 7
15 Fuel Injector 6
16 Starter
17 C102
18 Fuel Injector 8
19 C139
20 Ignition Coil - Module 8
21 Ignition Coil - Module 6
22 Ignition Coil - Module 4
23 Fuel Injector 4
24 Ignition Coil - Module 2
25 Fuel Injector 2
26 CMP Actuator Solenoid Exhaust - Bank 2
27 CMP Sensor Exhaust - Bank 2
28 CMP Sensor Intake - Bank 2
29 CMP Actuator Solenoid Intake - Bank 2
30 Evaporative Emission (EVAP) Canister Purge Valve
31 Throttle Actuator Control (TAC) Module
Fig 2: Under Intake Manifold (LH2) Component View
GM1379627Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Knock Sensor (KS) 1
2 Crankshaft Position (CKP) Sensor
3 Starter Motor
4 Knock Sensor (KS) 2
Fig 3: Rear Of Engine (LH2) Component View
GM1387901Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Engine Coolant Temperature (ECT) Sensor
2 G100
3 G107
4 Engine Harness
Fig 4: Top Right Of Engine Component View
GM1276517Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Air Cleaner
2 Mass Air Flow (MAF) Sensor
Fig 5: Exhaust Pipes Component View
GM1276519Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1
2 HO2S - Bank 1 Sensor 1
3 HO2S - Bank 1 Sensor 2
4 HO2S - Bank 2 Sensor 2
Fig 6: Fuel Tank & EVAP Solenoid Component View
GM1378195Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Fuel Tank
2 Fuel Tank Pressure (FTP) Sensor
3 C420
4 Evaporative Emission (EVAP) Canister Vent Solenoid Valve
5 Fuel Level Sensor - Right
6 Fuel Pump and Sender Assembly
Fig 7: Pedal Switches & Sensors Component View
GM1488592Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Park Brake Switch
2 Brake Pedal Position Sensor
3 Accelerator Pedal Position (APP) Sensor
4 Left Front Floor Panel
Fig 8: Front Of Vehicle Component View
GM1276471Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Radiator
2 Radiator Surge Tank
3 After Boil Coolant Pump (V92)
4 A/C Compressor Clutch
5 Engine Control Module (ECM) (LH2)
6 A/C Refrigerant Pressure Sensor
7 Condenser Assembly
8 Ambient Air Temperature Sensor
9 Cooling Fan - Left
10 Cooling Fan - Right
scientia non olet · About LEMON Manuals