Pontiac1997–20083 engines

Pontiac Grand Prix (W-body)

Supported fault codes and engine options for this vehicle. Fault code read and clear work over OBD2.

Model years
1997–2008
Engine options
3
Make-wide fault codes
6,705

CarCoding works with the Pontiac Grand Prix (W-body) from 1997–2008 using an ELM327 OBD2 adapter on iPhone, Android, or Windows. For this vehicle, coding data is not available, so no ECU coding settings can be changed. The app reads fault codes and live data, with 6705 manufacturer fault code descriptions.

CarCoding reads and clears fault codes and provides live data from the ECU for the Pontiac Grand Prix (W-body). It includes 6705 manufacturer fault code descriptions. Engine options for this vehicle include 3.8 V6 200HP, GTP 3.8 SC 260HP, and GXP 5.3 V8 303HP; no coding data is available, so no coding settings change.

Supported coding modules

No coding modules are defined for this vehicle in CarCoding. Fault code read/clear and live data work over OBD2.

Engine options

Fault codes for this make

There are 6,705 manufacturer fault code descriptions for Chevrolet · GMC · Holden · Buick. Open a code block and read what your code means.

26 more blocks →

Frequently asked questions

What does CarCoding do on the Pontiac Grand Prix (W-body)?

CarCoding reads and clears fault codes and shows live data over OBD2 on the Pontiac Grand Prix (W-body) (1997–2008). No coding modules are defined for this vehicle.

Can I read fault codes on the Pontiac Grand Prix (W-body)?

Yes. Besides standard OBD2 engine codes there are 6,705 manufacturer fault code descriptions for this make group; you can read and clear them.

Which adapter do I need?

An ELM327-based OBD2 adapter with Bluetooth Low Energy (BLE) is all you need; the app runs on iPhone, Android and Windows and is free to download.

How do I start?

  1. Plug an ELM327-compatible OBD2 adapter into the car.
  2. Open CarCoding and connect to the adapter over Bluetooth.
  3. Pick the make and model — or let the VIN identify it.
  4. Read fault codes; on supported vehicles, open the module settings.

Related pages

Get CarCoding

Connect your ELM327 adapter, read fault codes, and browse module settings on supported vehicles.

App Store Google Play

The app is free to download.