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Contact Information

  • Sales:(717) 496-4158
  • Service:(717) 496-4159


Customer reviews

4.6 / 5

Dealer Rating

Our average rating from our customers is

4.6 / 5

Read Reviews

  • Spark Customer reviews

    Excellent service and personal care.


    2013 Chevrolet Spark
  • Sierra 2500 Customer reviews

    As usual my experience with Jennings has always been great. I did not know it at the time but my brother purchased a new 2015 Seirra Z71 SLT 1500 based on my recommendation of giving you a shot at mak


  • Encore Customer reviews

    the service was for my buick encore and it was done great


    2013 Buick Encore
  • Malibu Customer reviews

    2015 chevy malibu -great service -friendly service -always keep it friendly and genuine - always a pleasure to come in -best sales person i ever dealt with in buying 34 new cars in my lifetime was ed


    2015 Chevrolet Malibu
  • Colorado Customer reviews

    Colorado needed oil change and rotate tires the service was good convenient with a shuttle to work didn't have part for one of two recalls and had to take it back another time.


    2015 Chevrolet Colorado
  • Terrain Customer reviews

    As usual the service was excellent. I was even 1 1/2 hours late and they still took care of my needs without a single complaint. I am looking forward to buying another vehicle at Jennings in the near


    2013 GMC Terrain
  • Enclave Customer reviews

    Brought my 2012 Enclave in for oil change and tire rotation after being notified by e-mail/OnStar tracking. So thankful for the notifications plus I received a call from the service department letting


    2012 Buick Enclave
  • Sierra 2500 Customer reviews

    My first service on my truck went as expected. I have had a great experience and I am encouraging my mother who is thinking of buying a new vehicle to give Jennings a shot. So kudos to you customer se


  • Tahoe Customer reviews

    I brought my Tahoe in for routine service. As usual your staff was friendly, professional and completed the service in a timely manner. Thank you Jennings staff and mechanics.


    2015 Chevrolet Tahoe
  • Silverado 1500 Customer reviews

    Pleasant and in good time.Recall service.Showed respect and was friendly to the customer.


    2008 Chevrolet Silverado 1500

Jennings Chevrolet Buick GMC in Chambersburg - Serving Waynesboro, PA Chevrolet, Buick & GMC Customers

Thank you for visiting our site. As your premier Chambersburg Chevrolet, Buick and GMC dealer, we promise to provide you with the best vehicles at the lowest possible price. Whether you are browsing our new and used inventory or researching financing options, customer satisfaction is our top priority as your Hagerstown and Waynesboro Chevrolet, Buick and GMC alternative. Please take advantage by using our website to begin your new vehicle search or to contact us with any questions you might have. We’d also be more than happy to provide you with a quick quote on any of our Chambersburg GMC, Buick or Chevy models that catch your eye.

Greencastle and Waynesboro, PA Chevrolet, Buick & GMC Source

For years, Greencastle, Hagerstown and Waynesboro, PA Chevrolet, Buick & GMC customers have been trusting Jennings to fulfill all their automotive needs. Located in our brand new facility at 916 Norland Ave, we are just off I-81 at the Walker Road Exit. In additional to an amazing sales experience, we also maintain a top notch service facility and body center as well as stocking a large parts and accessories department and have access to over 3,500 other dealer inventories to order that hard to find part. Jennings Chevrolet Buick GMC collision center provides a professional staff that is fully trained on auto body repair for your Chevrolet, Buick and GMC vehicles near Waynesboro and Greencastle. Click here to schedule an online service appointment and it would be our pleasure to serve you and your Hagerstown, Greencastle and Waynesboro, PA Chevrolet Buick GMC today.

New and Used Waynesboro, PA GMC, Chevrolet and Buick Alternative

With a wide array of different used and certified pre-owned vehicles to choose from, we're sure you will find the perfect Waynesboro, PA Chevrolet, Buick & GMC used car or truck at our dealership. You can even value your trade in directly on our site before dropping in for a test drive. As a favorite Greencastle, Hagerstown and Waynesboro, PA Chevrolet, Buick & GMC used car alternative, we know what it takes to satisfy our pre-owned customers. So stop by today and experience the Greencastle Buick, Chevrolet and GMC difference.

Service | Parts Order Form | GM Accessories

Chevrolet: Camaro | Colorado | Cruze | Equinox | Impala | Malibu | Silverado 1500 | Sonic | Spark | Tahoe | Traverse | Volt
Buick: Enclave | Encore | LaCrosse | Verano
GMC: Acadia | Sierra 1500 | Terrain | Yukon