OnStar promo codes
OnStar Promo Codes & Coupons
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About OnStar

OnStar is a major auto parts & accessories retailer which operates the website onstar.com. As of today, we have no active coupons. The Dealspotr community last updated this page on July 5, 2016. OnStar has an average time to expiration of 87 days.

Have you shopped at OnStar?

3.6 from 12 shoppers

Would you recommend OnStar to friends & family?

How to use OnStar promo codes

  1. Go to onstar.com then select the items you wish to purchase and add them to your shopping cart.
  2. Find a promo code on this page. Click to open the code, then click "copy" to copy the coupon code to your clipboard.
  3. Go back to onstar.com and proceed to checkout. Look for the box labeled "Enter promo code" and paste your promo code in that box.
  4. Once you apply the promo code, your savings should be applied, and you can complete checkout.

Promo code didn't work? Read these expert tips.

  • OnStar rarely offers promo codes. On average, OnStar offers 0 codes or coupons per month. Check this page often, or follow OnStar (hit the follow button up top) to keep updated on their latest discount codes.
  • Check for OnStar's promo code exclusions. OnStar promo codes sometimes have exceptions on certain categories or brands.
  • Look for the blue "site-wide" label for site-wide OnStar promo codes. Site-wide codes can be applied to any item on OnStar's website, and therefore are the most useful codes.
  • Read our expert guide to finding promo codes for stores that rarely offer them.
  1. Promo Codes > 
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  3. Auto Parts & Accessories > 
  4. OnStar Promo Codes

OnStar Promo Codes & Coupons

0 active couponsLast updated by @dealstalk

OnStar's coupon availability is low

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  • OnStar single-use promo codes from our community
  • Personal OnStar referral / invite codes from our community
  • We research and link to 3rd party retailers offering discounts & promo codes for OnStar

OnStar Coupon Timeline

  • Promo code added
  • In-store deal
  • Other deal
  • Nov
  • Dec
  • Jan
  • Feb

Pro tip: Next time you search for coupons, Google like "OnStar dealspotr" to jump straight to Dealspotr's more accurate coupon page. After all, we have more codes and fewer expired codes than Coupons.com and RetailMeNot. See the data.

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5% Off Site Wide at OutMotoring
Used 5 times - Last used ago

If you're looking for OnStar coupon codes, check out this 5% Off promo code for OutMotoring. Like OnStar, OutMotoring is an auto parts & accessories brand, and they are currently running a 5% Off promo code which you might like.

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Frequently asked questions about OnStar coupons

Does OnStar offer discounts to military families and veterans?

You can check this page for more information about OnStar's veteran discounts and offers.

Go there now

Does OnStar offer free returns? What's their exchange policy?

You will find the most current information on OnStar's returns and exchanges policy on this page.

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Does OnStar offer free shipping?

OnStar's shipping policies can vary from time to time. It might be best to visit their site to get the latest up to date info on their shipping policies here.

Go there now