Kit Includes: (1) Passenger Side Headlight (1) Driver Side Headlight
Quantity: 2 Piece
Product Features
Direct Fit - No vehicle or wiring modification necessary
DOT, SAE, and FMVSS Compliant - Meets on-road use regulations
Matching set for a restored look
Complete Repair in One Purchase - Stop searching for parts individually and complete your repair with a customized kit or set from DIY Solutions.
High-Quality Parts from Trusted Brands - DIY Solutions' kits and sets are selected from the best automotive brands and include hard-to-find and even obsolete parts you may need for your vehicle.
Guaranteed Fit - DIY Solutions ensures its selected parts are quality-tested to guarantee fit and function.
Assemblies may include halogen or incandescent test bulbs that should be replaced before installation.
Item Condition:New
Attention California Customers:
WARNING: This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.
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Final shipping costs are available at checkout.
How to Replace Headlight 1997-2003 Pontiac Grand Prix
Created on:
Tools used
Phillips Head Screwdriver
10mm Socket
Ratchet
Needle nose pliers
1. Remove the headlight assembly
Pop the hood and secure it.
Unbolt the two 10 mm bolts with your socket and ratchet.
Slide your headlight assembly to the side and out.
Disconnect the bulbs and wiring harness connections.
2. Transfer the wiring harness and bulbs to the new assembly.
Take the screw securing the parking light out of both assemblies.
Remove the parking light and disconnect the wiring from the old assembly.
Connect the bulbs and harness to the new assembly and replace the screw securing the new parking light to the new headlight.
3. install the new headlight assembly
Connect the wiring harness.
Line up the tabs and bolt the headlight assembly in.
Use your 10 mm socket and ratchet.
Close the hood.
Brought to you by 1AAuto.com your source for quality replacement parts and the best service on the internet. Hi, I'm Mike Green. I'm one of the owners of 1A Auto. I want to help you save time and money repairing and maintaining your vehicle. I'm going to use my 20 plus years experience restoring and repairing cars and trucks like this to show you the correct way to install parts from 1AAuto.com. The right parts installed correctly, that's going to save you time and money. Thank you and enjoy the video.
In this video we're going to show you headlight replacement on this 2002 Grand Prix same as any '97 to '03 Grand Prix. We're going to show you both just changing the bulbs as well as changing your entire assembly. The tools you'll need are a 10mm socket and ratchet or a wrench, a Phillips screw driver and a pair of pliers. Whether you're looking to change your bulb or you want to put a nice, new, clear headlight assembly on it like this from 1A Auto, what you want to do is start out by removing these two 10mm bolts on top with either a wrench or a socket with a ratchet extension like this will work. Now with those out of the way your assembly should just slide to the side. You want to slide it this way and then out. If you're just looking to replace the bulb hold it up and there's your bulb, disconnect, turn this ring counter clockwise and then pull the bulb out. The bulb does go in a specific way. Make sure this tab is pointing up, put your ring back on, clockwise to lock it and then reconnect it. If you're looking to change the whole assembly there's a connector right here, pull back on that tab and disconnect it. What we need to do is we need to transfer our harness from this light to the new one. On the bench we want to remove the screw that holds the parking light on, on both assemblies and then remove the parking lights. Press the tab here, twist this off and then twist this counter clockwise, set your old parking light aside, pull this harness back and then out. Disconnect here and then just use some pliers, squeeze this tab and the harness comes off. Set your old one aside.
Connect the harness; lock the connector there and then feed these guys into place. Then put that light right up into there. Go to put your parking light on, connect that light first, the tabs of the parking light go up into the bracket there and then the parking light goes on. Put the screw down in, see it down into the hole, push it in, tighten it up. The new light comes with the new gasket so you can take this gasket off, put the new gasket on. Put it in, turn it; the lights fit a little tighter just use a screwdriver, pry that locking tab over.
When we slide the light in the front tab goes right into this tab here and then the tab on the back that locks onto this here. Here's our new light, here's the tab that locks in behind the grill and then here's the other tab that locks in right here. We're going to put the light down on. We're going to connect the connector, put it into place, we're going to look this tab into place then slide it backwards. Bring it back to us a little bit, push it in and slide it over. Put in our 10mm bolts, tighten them up, take off our plastic. To aim the light you can use an E8 star bit or a Phillips screwdriver and turning it clockwise points it up, counter clockwise points it down and then there's another over here, clockwise shifts the light towards the center of the car, counter clockwise towards the outside. Basically what you want to do is you want to park your vehicle on a level surface with a wall 20 feet away. Twenty feet away the concentration of the beam for the low beam should be at the same height - actually it should be at one inch below the height of the headlight bulb and straight ahead. When you have your high beams on the concentration of the beam should be at the same height of the headlight bulb and aiming straight ahead.
We hope this helps you out, brought to you by www.1AAuto.com your source for quality replacement parts and the best service on the internet. Please feel free to call us toll free 888-844-3393. We're the company that's here for you on the internet and in person.
LHT03067
In Stock
Product Reviews
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4.66/ 5.032
32 reviews
5 Stars
4 Stars
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1 Star
26
3
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Great product
Seth
May 19, 2016
I placed my order on Monday and received it on Wednesday. The new headlights are good quality and look so much better than my old yellowish ones. Install was easy with the help of 1A's video. These do come with new bulbs, so that was nice. Very satisfied, I will be purchasing the tail lights shortly, thank you!
great product
Tim
November 14, 2016
I placed my order on a Wednesday and received this item on Friday No tax and No shipping cost. I liked the link right in the product description with a short install video. These headlights fit perfectly and only took about 30 minutes to install the pair. I could not be more happy and will use 1A Auto again.
1ALHP00008-97-03 Pontiac Gran Prix Headlights Pair
William
February 21, 2017
They fit perfectly, and your video on how to replace them was very good.
Pontiac Headlights
Charles
February 22, 2017
Excellent delivery on a perfect description of what I was looking for.
Thank you
High quality, perfect fit, shipped quickly, and look great!
Al
March 18, 2017
These were just what I needed for my 2001 Grand Prix GTP. Old ones were horrible!
Installation video was spot on, and super easy to follow. Took me a half hour to install the pair.
Here is a photo showing the old and new next to one another... Night and day!!
https://goo.gl/photos/NgCWJv4VPerFMLMi6
Karyl
March 20, 2017
I got what I ordered and they are huge improvement over the old headlights. Write your review here. It must be at least 50 characters long. Consider whether you would recommend this product and what you like or dislike about it.
Excellent value.
Barry
May 2, 2017
These fit nicely and work great at a significant discount to other vendors
Great product
vberry
July 17, 2017
Very easy to install . Definitely better than to old faded lenses . Excellent price . 1A has not let me down on their products
head lights
J
August 3, 2017
I couldn't be happier with my purchase easy to install great quality ordering them easy I highly recommend 1a auto
Headlight Replacement
B
October 1, 2017
liked the video on the website. very easy to replace. good fit. will recommend this site.
Great buy!
M
October 5, 2017
Just as described. Made the vehicle look like a new car!
My new headlights
Mary
October 25, 2017
I love my new headlights.
They were easy to install. My 2001 Grand Prix looks like new. I'm going to order the tail light assembly next month. I was very satisfied with the ease of ordering.
Great value!
ROBERT
November 12, 2017
I hit a bear and needed replacement headlights ASAP. Had these in a couple of days. Installation was a breeze. Good quality, no regrets. Outstanding service.
1ALHP00008-1997-03 Pontiac Grand Prix Headlight Pair
JAMES
December 25, 2017
100% Satisfied, I CAN SEE THE ROAD AGAIN AT NIGHT, THE YouTube VIDEO IS EXCELLENT AND MADE THE INSTALLATION EASY AND SIMPLE TO COMPLETE(1 Hr.). THE YouTube VIDEO AND THE GREAT PRICING ARE THE REASONS I PURCHASED THIS HEADLIGHT PAIR FROM 1A-AUTO FOR MY 2000 PONTIAC GRAND PRIX (18 YEARS OLD).
TWO THUMBS UP AND GOOD DELIVERY.
Just Like The OEM Parts
Dennis
April 10, 2018
The replacement headlights fit perfectly, just like the OEM parts they replaced. The installation video provided enough information for a novice home mechanic to install them with ease. The light provided is excellent. The headlight bulbs were not included, so the old ones were swapped over.
Grand Prix lights
J
October 1, 2018
I got the order very quickly, boxes were packed with care. The only thing I'm concerned about is where the retaining ring attaches to hold the headlight bulb in doesn't fit too well, not a good tight fit
Great Company to deal with.......
T
November 13, 2018
You can get whatever you need from this company...........Really FAST shipment! I will not buy auto parts from anyone else!
Grand Prix head lights
Glen
January 2, 2019
Bought these for my Daughters Grand Prix They fit like a glove and installed easy
Nice and bright headlight assemblies.
Daniel
January 11, 2019
Very good quality replacements for OEM assemblies. So far so good. No complaints.
Headlight
Artie
February 12, 2019
Replaced the old ones because of condensation. It looks way bettre now. Thanks!
97 Grand Prix GT Headlights
Wilbur
November 4, 2019
My order was for right and left side headlight assemblies. Pricing was competitive. Parts received were a perfect fitand they arrived ahead of the advertise arrival date. My first experience with 1A Auto. I had registered to create an account, but failed to log in when I placed my order. Thus, no record of this purchase in my account.
Based on this experience, I will certainly use 1A Auto for parts for my other three vehicles.
Great Product
Joe
November 15, 2019
These headlights look and fit just like the factory headlamps. Price was much cheaper than I thought and with fast free shipping, I wish I would have replaced them a year ago.
WOW! Perfect fit!
J
January 4, 2020
I ordered this set of OE replacement lights for a Christmas gift for my son's GTP. Installed with ease in just minutes. They were a perfect fit! Now my son can actually SEE THE ROAD at night! I feel safer knowing this. The price was well within reason!
Grand Prix Headlight
Brian
March 28, 2020
Looked good when done. But I used the original brackets the brackets supplied were flimsy made for issues with alignment. Will see how they hold up may take a while I hardly drive the car
Thank you 1aauto
C
June 17, 2020
I've shopped with other online auto parts businesses. 1aauto is by far the best. No hassle on returns! Easy ordering ! Thank you 1aauto.
Not a good fit
Mark
September 26, 2020
Product was not a good fit. Gaps were way off compared to original parts. I side looks crooked. Disappointed.
Light projection marginal but the light unit looks great.
Norman
September 19, 2021
The design of the reflector inside the unit does not project the light beams on the road like the OEM did even after a professional mechanic did the adjustments.
The car looks great with the new clear lenses, but I will limit my night driving.
Never disapointed.Items are exact and perfect
Ronald
September 23, 2021
Great service great inventory.
#1 unit!
Dawn
December 10, 2021
Arrived on time. Perfectly boxed up. Great directions and easy to install.
Good for the price
Pablo
June 6, 2022
Looks great, easy to install. Not impressed with the adjustment screws as they seemed to wear down quickly despite being new.
They work
Dustin
February 14, 2024
They work that's all that matters to me.now I can see when I am driving at night and the blinkers work and the lights shine on the road I live in Alaska so it's dangerous to drive maybe I'll put the head lights in the og housing. My cousin siad they look they are for Honda Acura but it's better than nothing it's not Scary to drive my car anymore in the dark I wish I could show a picture
Great Lights.
Blaine
June 27, 2024
Very nice equipment. I watched the video but I've got bad hands so my friend put them in. I did get to point out a few things on how to approach the install so that made me feel useful. I haven't aimed them yet but they are a vast improvement over the originals. Thank you so much. Saved 40% over Autozone.
Customer Q&A
Does this come with the rings and all to hold headlights in?March 23, 2021
Niecie B
10
This will come as just the headlight assembly as pictured.
March 24, 2021
Emma F
Customer service
877-844-3393
Monday - Friday 8:00am - 9:30pm ET Saturday - Sunday 8:00am - 4:30pm ET
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