What is the low beam headlight bulb size for a 2006 Pontiac Grand Prix?

The 2006 Pontiac Grand Prix uses a 9006 LED bulb for the low beam headlights. We recommend upgrading to LED for better visibility.

What is the high beam headlight bulb size for a 2006 Pontiac Grand Prix?

The high beam bulb size for the 2006 Pontiac Grand Prix is 9005 LED.

Why are my 2006 Pontiac Grand Prix headlights dim?

Dim headlights on a 2006 Pontiac Grand Prix can be caused by aging halogen bulbs, which lose brightness over time, or oxidation (cloudiness) on the plastic headlight lenses. Upgrading to a 9006 LED LED conversion kit can provide a significantly brighter and whiter light output.

Which bulb fits the 2006 Pontiac Grand Prix fog light?

The 2006 Pontiac Grand Prix uses a 89 LED bulb for the fog light position.

Is the 2006 Pontiac Grand Prix single or dual beam?

The 2006 Pontiac Grand Prix uses a dual bulb headlight system. This means you have separate bulbs for high and low beams.

Can I install LED bulbs on my 2006 Pontiac Grand Prix?

Yes, the 2006 Pontiac Grand Prix comes with standard halogen bulbs from the factory, but they can be upgraded to LED. You will need a 9006 LED LED conversion kit for the low beams.

Does the 2006 Pontiac Grand Prix have fog lights?

Yes, the 2006 Pontiac Grand Prix takes a 89 LED bulb for the fog light position.

Did the 2006 Pontiac Grand Prix change headlight bulb sizes from the previous year?

Yes — the 2006 Pontiac Grand Prix uses different bulb sizes than the 2005 model. The 2006 generation introduced this bulb configuration.

Is the 2006 Pontiac Grand Prix the first or last year to use 9006 LED bulbs?

The 2006 Pontiac Grand Prix is the only year in the 2006 generation to use the 9006 LED bulb for the low beam headlight.

How do I change the headlight on a 2006 Pontiac Grand Prix?

Turn off the vehicle and open the hood. Locate the headlight assembly from behind, remove the dust cover or retaining clip, disconnect the wiring harness, twist the old 9006 LED bulb counter-clockwise to remove it, then insert the new bulb and reassemble. The whole process typically takes 10 to 30 minutes per side depending on accessibility.

Are LED headlights legal for a 2006 Pontiac Grand Prix?

LED bulbs used off-road or in auxiliary lights are legal everywhere. For on-road headlight use, legality varies by state. Many states allow LED retrofits as long as the beam pattern meets DOT standards. For the best legal compliance, choose a DOT-approved 9006 LED LED kit that is designed as a direct replacement and produces a proper cutoff pattern without excessive glare.

How much does it cost to replace 2006 Pontiac Grand Prix headlights?

A pair of halogen 9006 LED bulbs costs $15 to $40, while LED conversion kits run $25 to $60 per pair. If you have a shop do the work, expect an additional $20 to $50 in labor per bulb. Replacing them yourself at home saves the labor cost and usually takes under 30 minutes.

What is the difference between halogen and LED for a 2006 Pontiac Grand Prix?

Halogen bulbs produce a warm yellow light (around 3200K), last 500 to 1000 hours, and draw more power. LED bulbs emit a brighter white light (5000-6000K), last 25,000+ hours, and use less energy. LED upgrades for the 9006 LED position are available as direct plug-and-play replacements.

The 2006 Pontiac Grand Prix has a unique bulb configuration not shared with adjacent model years.

Fitment Guaranteed for 2006 Pontiac Grand Prix

What Size Bulbs Does a 2006 Pontiac Grand Prix Use?

Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.

Installation Difficulty

Easy (Plug and Play)

Est. Replacement Cost

$15 - $40 (Halogen) / $30+ (LED)

What Lighting System Does the 2006 Pontiac Grand Prix Have?

Owners of the 2006 Pontiac Grand Prix will find a total of 14 lighting elements throughout the vehicle's exterior. It features an extensive lighting system powered by a dual-bulb halogen configuration using separate 9006 LED low beam and 9005 LED high beam bulbs for precise light distribution.

Can You Put LED Bulbs in a 2006 Pontiac Grand Prix?

Upgrading to LED is one of the most effective ways to modernize your Pontiac's appearance and safety profile. We recommend starting your upgrade with the 9006 LED low beams, as they see the most use. Adding a matching 9005 LED LED kit later will complete the look and ensure consistent lighting performance. Don't forget the 89 LED fog lights; switching these to LED can dramatically improve your visibility in adverse weather.

2006 Pontiac Grand Prix Bulb Size Chart

Position	Bulb Size	Shop
Low Beam	9006 LED	Buy 9006 LED →
High Beam	9005 LED	Buy 9005 LED →
Fog Light	89 LED	Buy 89 LED →
Reverse Light	3157	Buy 3157 →
Brake Light	3057	Buy 3057 →
Side Marker	194	Buy 194 →
Turn Signal Front	3757A or 4157NA	Buy 3757A or 4157NA →
License Plate	194	Buy 194 →
Map Light	2825	Buy 2825 →
Parking Light	3757A or 4157NA	Buy 3757A or 4157NA →
Turn Signal Rear	3057	Buy 3057 →
Trunk Light	912	Buy 912 →
Daytime Running	9006	Buy 9006 →
Tail Light	3057	Buy 3057 →

How do the 2006 Pontiac Grand Prix's bulbs compare to other years?

The 2006 Pontiac Grand Prix changed bulb sizes from 2005. The previous model year used a different configuration.

The 2007 model switched to a different bulb configuration.

This bulb configuration covers the 2006 model years. ← 2005 2007 →

Finding the best installation guide...

Other Grand Prix Years

2008 2007 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1977 1976 1975 1973 1972 1970 1969 1968 1967 1966 1965 1964 1963

More from Pontiac

6000 6000 STE Acadian Astre Aztek Beaumont Bonneville Catalina

Other Vehicles That Use 9006 LED Bulbs

2020 Dodge Journey 2019 GMC Savana 2500 HD 2019 GMC Savana 3500 HD 2018 Chevrolet Express 2500 2015 Honda Civic 2015 Nissan Armada