1995 Pontiac Grand Prix Owner's Manual - Page 176
1995 Pontiac Grand Prix Manual
Page 176 highlights
Trailer Brakes Does your trailer have its own brakes? Be sure to read and follow the instructions for the trailer brakes so you'll be able to install, adjust and maintain them properly. 0 Driving with a Trailer Towing a trailer requires a certain amount of experience. Before setting out forthe open road, you'll want to get to know yourrig. Acquaint yourself with thefeel of handling and braking with added weightof the the trailer. And always keep in mind that vehicle you are the driving is now a good deal longer and not nearlyas responsive as yourvehicle is by itself. Before you start, check the trailer hitch and platform (and attachments), safety chains, electrical connector, lamps, tires and mirror adjustment. If the trailer has electric brakes, start your vehicle andtrailer moving and then apply the trailer brake controller by hand to be sure the brakes are working. This lets you check your electrical connection at the same time. During your trip, check occasionally to besure that the load is secure, and that the lamps and anytrailer brakes are still working. If your vehicle has anti-lock brakes, do not try to tap into your vehicle'sbrake system. If you do, both brake systems won't work well, or all. at don't tapinto your vehicle's brake system if the trailer's brake system will use more than 0.02 cubic inch (0.3 cc) of fluid from your vehicle's master cylinder. If it does,both braking systems won't work well. You could evenlose your brakes. a Even if your vehicle doesn't have anti-lock brakes, 0 Will the trailer brake parts take 3,000 psi (20 650 Wa) of pressure? If not, the trailer brake system must not be used with your vehicle. If everything checks out this far, then make the brake fluid tap at the upper rear master cylinder port. But don't usecopper tubing for this. If you do, itwill bend and break off. Use steel brake tubing. 0 Following Distance Stay atleast twice as far behind the vehicle ahead you as would when driving yourvehicle without a trailer. This can help you avoidsituations that require heavy braking and suddenturns. 4-33