Expert Answers about Buick Park Avenue

• Does Trailer Wiring for 2005 Buick Park Avenue Need to Run to Vehicle Battery
• Yes, to install trailer wiring like the Curt # C59236 you will need to run a wire to the vehicle battery. Not all vehicles can handle the additional amperage draw of the trailer taillights on the vehicle taillight circuits. Those vehicles need setup that draws power from the battery. Some vehicles have higher rated circuits that can handle this, and others need to have the power drawn straight from the battery to protect the taillight circuits. I attached a help article on how to do this...
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• Trailer Wiring Harness Recommendations for a 2003 Buick Park Avenue
• If the trailer that you tow does have LED lights then using wiring harness # 119178KIT will require the least amount of installation time since it is a non-powered converter. This means that the trailer lights will draw all their power through the vehicle tail light wiring on your 2003 Buick Park Avenue. This is perfectly fine though since LED lights draw such little power. But if the trailer has regular incandescent lights or you ever need to tow a trailer with regular incandescent lights...
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• Flat Towing Setup for a 2002 Buick Park Avenue Towed by an RV
• There are 5 components to a flat towing setup: Tow bar (which you already have), base plate kit, safety cable set, tow bar wiring and a supplemental braking system. The base plate recommended for your 2002 Buick Park Avenue is the Blue Ox # BX1507 (will require minor drilling). As long as you have a Blue Ox Adventurer, Aventa, Aladdin, Alpha or Allure tow bar, you are good. The safety cables I recommend are the Roadmaster 68-inches # RM-643 because they are aircraft-type, galvanized steel...
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• Compressor Kit that Can be Used with 2002 Buick Park Avenue with Air Lift Suspension
• We do not have an install video for suspension enhancement like the Air Lift part # AL60776 that fits your 2002 Buick Park Avenue. Also you'd have to use a compressor system like one of the kits we offer as there isn't a way to use the air suspension compressor of your vehicle which works to auto level the suspension. For a compressor kit then the heavy duty part # F2097 will work great to make inflating the bags and maintaining them easier. The compressor will inflate faster than standard...
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