SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSBUICK2006TERRAZA CXL, 3.5 L, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 103 (WIRING SYSTEMS - COMPONENT VIEWS)POWER AND GROUNDING COMPONENT VIEWS
2006 Buick Terraza CXL, 3.5 L, AWD

Power and Grounding Component Views

2006 Buick Terraza CXL, 3.5 L, AWDSECTION Power and Grounding Component Views
WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: View Of Right Side I/P Lighting Grounding Locations
GM1552086Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Instrument Panel
2 Fuse Block - I/P
3 I/P Courtesy Lamp - Right
Fig 2: View Of RF Portion Of Engine Compartment
GM1507658Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 RF Strut Tower
2 Fuse Block - Underhood
3 Front Radiator Core Support
4 Front Radiator Core Support
5 Battery
Fig 3: Identifying G100
GM1507646Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Headlamp Connector
2 Core Support - RF
3 G100
4 Washer Level Sensor Connector
5 Washer Pump Connector
Fig 4: Identifying G101
GM1507648Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 G101
2 Core Support - LF
3 Headlamp Connector
4 Bumper - LF
Fig 5: Identifying G102 & G111 (LY7)
GM1550916Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 RF Strut Tower
2 Dash Panel
3 Transmission
4 G111
5 G102
6 Positive Battery Terminal
7 Negative Battery Terminal
Fig 6: Identifying G102, G111 & G115 (L26)
GM1550915Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 G102
2 RF Strut Tower
3 Dash Panel
4 G115
5 G111
6 Engine Block
Fig 7: Identifying G103 (LY7)
GM1551351Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Engine
2 Engine Control Module (ECM)
3 G103
Fig 8: Identifying G112 (L26)
GM1551331Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Intake Manifold
2 Ignition Control Module
3 G112
4 A/C Compressor Clutch
Fig 9: Identifying G201
GM1551349Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 G201
2 Fuse Block - I/P
3 I/P Compartment Lid
Fig 10: Identifying Rear Cyliner Head (LY7)
GM1517690Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Cylinder Block
2 Throttle Actuator Control (TAC) Module Connector
3 S108
4 Engine Control Module (ECM) C1 Connector
5 C107
6 G115
7 S131
8 S130
9 G130
Fig 11: Identifying RF Of Engine Compartment
GM1507658Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 RF Strut Tower
2 Fuse Block - Underhood
3 Front Radiator Core Support
4 Front Radiator Core Support
5 Battery
Fig 12: View Behind Instrument Panel
GM1510569Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 I/P Compartment Lamp
2 HVAC Control Module
3 Radio
4 Air Temperature Sensor - Inside
5 Steering Wheel
6 Instrument Panel Cluster (IPC)
7 Body Control Module (BCM)
8 Steering Angle Sensor
9 Vehicle Communication Interface Module (VCIM)
10 Cigar Lighter
11 Fuse Block - I/P
Fig 13: View Below I/P Carrier
GM1507645Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 G202
2 G200
3 Data Link Connector
4 Steering Column
Fig 14: G301
GM1507649Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Floor Panel
2 G301
3 Park Brake Assembly
Fig 15: Identifying G302
GM1507653Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Fuse Block - I/P Connector
2 Floor Panel
3 G302
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.