To qualify for the GM Limited Time Special, you must: (1) be a current Costco Gold Star, Business, or Executive level Member by June 2, 2025; (2) register with Costco Auto Program online or through its call center by July 31, 2025, to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any Cadillac dealer at time of visit; must take delivery between June 3, 2025, and July 31, 2025, of a new 2025 Cadillac OPTIQ, 2025 Cadillac ESCALADE IQ, or 2026 Cadillac VISTIQ to receive a $1,000 Gold Star/Business Membership Costco member-only incentive or $1,250 Executive level Membership Costco member-only incentive. Incentive will be applied at time of eligible purchase or lease and is compatible with current eligible manufacturer incentives for which you qualify. Incentive is subject to change due to vehicle inventory availability. Visit CostcoAuto.com/GM for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions

Preproduction model shown. Actual production model will vary. 1. MSRP. Tax, title, license, dealer fees and other optional equipment extra. Dealer sets final price.

Preproduction model shown. Actual production model will vary. 1. Cadillac-estimated 460 miles. On a full charge based on development testing and/or analytical projection consistent with SAE J1634 revision 2017 – MCT. Range subject to change prior to production. Actual range may vary based on several factors, including ambient temperature, terrain, battery age and condition, loading, and how you use and maintain your vehicle.

*Where allowed under state law.

New Vehicles

Pre-Owned Vehicles

incoming new cadillacs

Certified Pre-Owned

Get a pre-owned vehicle that's inspected and warrantied.

View Inventory

A man getting into the driver seat of a white Cadillac sedan

Get Approved

Apply online using our quick credit application to get started.

Apply Now

Value Trade-In

Get an online quote from Star Cadillac for your pre-owned vehicle.

Appraise My Vehicle

An exterior shot of a Cadillac SUV with dramatic sunset.

Welcome to Star Cadillac

Welcome to Star Cadillac in Quakertown, PA. Our dealership is a great solution to any shopper, looking for a new or used cars for sale. All you have to do is drop by our Quakertown showroom and pick what suits your need the best, and our qualified and friendly staff will take care of the rest. We look after all your needs, right from sales, services, parts, accessories, tires, as well as financing options. Star Cadillac is very conveniently located at 480 N West End Blvd, Quakertown, PA 18951 in Quakertown, PA. So what are you waiting for? Make the short drive to our dealership today. Allentown Cadillac drivers can contact us for more information.

Our Reviews

DealerRater Jan 22, 2022

Easy Purchase Experience and Excellent Customer Service. At this point I have purchased multiple vehicles from Star Buick GMC Cadillac of Quakertown. Always honest, upfront and a pleasure to deal with.

DealerRater Apr 6, 2021

I love my new Cadillac from Frank Barry. He made the process simple and we worked out all the payments before I came in to pick up my car. Thanks Frank!

DealerRater Dec 27, 2018

We found the shopping experience very helpful and would recommend them to others Jim very helpful in walking us thru on star and setting car up within the multiple screens

DealerRater Dec 23, 2018

Made it easy to buy a new car - very detailed oriented and follow up. Mike, “Dutch” was great to work with and would definitely buy another car from him.

DealerRater Oct 16, 2018

Had a great experience working with Frank Barry and Colleen Williams at Star Cadillac. They are thorough, knowledgeable, and helpful in fulfilling the customers wants/needs. They are not pushy or trying to sell you something. They listened, and got me the deal and vehicle that I was looking for. I WILL return here when my wife's car is due for an upgrade. Do yourself a favor, and go see Frank or Colleen at Star Cadillac for your next new or preowned vehicle.

DealerRater Mar 7, 2018

Bought my last new car in 2004, My salesman MR. Weiss, made the sale/purchase of my 2018 XT5 a nice transaction, It reassured me that there are really good people in the auto industry, like "Star", and you can shake a mans hand and feel the respect.

DealerRater Jan 3, 2018

Very attentive, listened, and worked with me from beginning to end of purchase. I had a trade in which was used towards the purchase. My husband was the one who felt this dealership was one of the best to go to.