1AZTS00203-1997-05 Buick Park Avenue Combination Switch


1997-05 Buick Park Avenue Combination Switch DIY Solutions


This part replaces:

  • Hollander 629-00344
  • Standard Motor Products DS-1250
  • OE # 88964587
  • DIY Solutions BSS00905
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List: $159.95 Save: $45.00
Part 1AZTS00203
In Stock

Orders must be placed by 2pm ET
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Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

DIY Solutions
Brand #: BSS00905

Frequently bought together

Vehicle Fit
Warranty & Shipping

Our electrical and electronic parts are subject to strict quality testing.

Parts cannot be returned after they have been installed. Contact us with any questions before installing the parts.

Your DIY Solution—Complete Repair in One Purchase

Do you need an assortment of parts to complete a repair? Stop searching for parts individually and complete your repair in a single purchase with a customized kit or set from DIY Solutions.

High-Quality Parts From Trusted Brands

Parts in 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.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are 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 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.

Need help? Ask one of our Auto Experts
Need help? Ask one of our Auto Experts
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Will this fit a 2000 buick lesabre?
Greg S December 28, 2016
This part is specific to 1997 to 2005 Buick Park Avenues. For your 2000 Buick LeSabre we do not have the appropriate part available.
Alex P December 28, 2016
Is there an installation video for this turn signal for my 2000 Buick Park Avenue?
Vern L January 19, 2017
Not specifically for a Park Avenue. I was planning on doing it my self but bought the control from 1A Auto for $99. My mechanic quoted $500+ just for the contol unit. He installed my 1A purchase for labor + 20%. Just under $200. My savings $400+. He also said it eas more difficult than other cars he has done. FYI
Ric J January 19, 2017
Not thats I know of.
Michael T January 19, 2017
I couldnt find one probably because they couldnt get a camera under there. I found some videos of other gm models and winged it. the connector is hidden behind a bracket.
Lawrence C January 19, 2017
You betcha, you can buy from this company with confidence. Just made another purchase and its been installed on my Yukon and Im a happy camper.
Charles K January 20, 2017
Couldnt find one but pretty much the same as the other Buick vids youll find...the main difference is where the main connector plugs in...kinda hard to get to..patience needed...
Michael G January 16, 2018

Fits the following Makes:

Year Make Model Description
1997-2005Buick Park Avenue Buick Park Avenue with Cruise Control Combination Switch

Part Interchange

Brand Label Part Number
DIY Solutions BSS00905

This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.

DIY Solutions
Brand #: BSS00905
Product Reviews
4.89/ 5.0
9 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Good products and fast efficient shipping.Even a video to help with installation available.
February 5, 2017
works perfectly
Arrived quickly as promised. Took about an hour to install. To make your install easier watch some tutorial videos on how to install it, it will save you some time and frustration.
February 23, 2017
I like the part reasonable price and did this job fairly goodWrite 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.
December 6, 2017
Perfect Fit
Installed this on a 1999 Park Avenue...perfect replacement part works like a charm...shipped here fast and was fairly easy to install although not quite like the videos for the Century etc. 1A Auto has my future business.....
January 15, 2018
Work Excellent also fast delivery. A1 other fine product produce..
March 21, 2018
Great product, price and service
This is my first time using this website. I received prompt and courteous service when contacting 1A by phone on a Sunday! I requested expedited delivery and the switch arrived on promised date. I was able to track the product with ease. The low price was unbelievable and the switch works great. Im glad I found this website! I have recommended it to others already.
November 19, 2018
Multi function switch
Product arrived quick. Worked as expected.
April 29, 2019
Left turn signal wouldnt work
This part did the trick! And it got to me in a hurry. Good job!!!
November 30, 2019
Delivery of combo switch
I have not had the opportunity to yet install this switch;( Im driving my truck until I have time for the replacement). But I am pleased with the promptness of order and delivery of the switch. I will keep coming back for my auto parts needs.
August 25, 2020
Customer service


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1997-05 Buick Park Avenue Combination Switch DIY Solutions-1AZTS00203 does not fit your:

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