Details > 1988 GMC Sierra For Sale Private Party Sellers Click here to place your ad now! You auta tell them you saw the ad in AutaBuy when you call or email. 1/5 2/5 3/5 4/5 5/5 View 5 Photos View All Add to My Garage Parked in Your Garage! Carlisle Events Call: 717-243-7855 Contact Seller: I would like to: Make Offer Check Availability Ask A Question Request More Photos Check Financing Options Send a copy of this message to me Add this listing to my garage Send to Mobile Exterior Color Red Stock # CS24-227 1988 GMC Sierra Description: True mileage unknown. 350 motor. Automatic transmission. Dual exhaust. SS hood. Roll pan. SS stripes. · Color: Red Exterior Color Red Stock # CS24-227 Add to My Garage Parked in Your Garage! Call Seller Message Seller Carlisle Events Call: 717-243-7855 Contact Seller: I would like to: Make Offer Check Availability Ask A Question Request More Photos Check Financing Options Send a copy of this message to me Add this listing to my garage Carlisle Events Call 717-243-7855 CARLISLE, PA Mention AutaBuy.com when you call. Carlisle Events Call 717-243-7855 CARLISLE, PA Mention AutaBuy.com when you call. [entire inventory] Do you have a similar car to sell? List It Now! · Subscribe to AutaBuy! · Send a Gift Subscription Notice to a Friend