SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSOLDSMOBILE2004BRAVADA AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 443 (ENGINE CONTROLS - BASIC DIAGNOSTIC PROCEDURES - 3.8L)IGNITION SYSTEMSIGNITION RELAY DIAGNOSIS
2004 Oldsmobile Bravada AWD

Ignition Relay Diagnosis

2004 Oldsmobile Bravada AWDSECTION Ignition Relay Diagnosis
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2003 Pontiac Grand Prix, 2003 Pontiac Bonneville, 2003 Chevrolet Monte Carlo, 2003 Chevrolet Impala, and 2003 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Manufacturer does not provide testing procedures for many individual systems and components. For ignition relay diagnosis for LeSabre and Park Avenue, see ELECTRONIC IGNITION SYSTEM DIAGNOSIS .

For diagnosis, see IGNITION RELAY (BONNEVILLE, GRAND PRIX, IMPALA, LESABRE, MONTE CARLO & PARK AVENUE) or IGNITION RELAY (REGAL) under IGNITION SYSTEMS in SYSTEM & COMPONENT TESTING - 3.8L BONNEVILLE, GRAND PRIX, IMPALA, LESABRE, MONTE CARLO, PARK AVENUE & REGAL article.

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.