When to check tire pressure on a Cadillac?
For most of North America, fall and early winter are especially important times for checking tire pressure on your Cadillac vehicle. As the ambient temperature falls, tire pressure goes down.
How to find a Cadillac certified service technician?
Whether you are in the market for tire repair or replacement, Cadillac Certified Service technicians can handle your tire needs. Use the Tire Finder tool to start shopping for tires—simply enter your vehicle’s year, make, model, and tire size. Not sure about your tire size?
What kind of tires can you put on a Cadillac?
Eligible Tire Brands: BFGoodrich, Bridgestone, Continental, Dunlop, Firestone, General, Goodyear, Hankook, Kelly, Michelin, Pirelli, and Uniroyal. Air is a gas, expanding when heated and contracting when cooled. For most of North America, fall and early winter are especially important times for checking tire pressure on your Cadillac vehicle.
What kind of oil does a Cadillac 97 use?
And make sure they use an ac delco filter. The 15W40 is thicker and will raise your oil pressure. Rotella and Delvac make 15W40, its a diesel oil and has more zinc, which your 97 engine with its 32 rubbing element lifters will love. Then have the oil pressure switch changed and the connector cleaned and tightened.
Why is my oil pressure so low at idle?
The oil pressure switch is attached to the oil filter adapter behind the front exhaust manifold. If this is a low pressure problem at idle, I believe is caused by the oil manifold gasket where the seals have deteriorated and pressure is lost internally. It is quite a big job.
What should I do if my oil pressure is low?
Do not use synthetic oil it flows 7 times better and as a result could lower the oil pressure in an aging NS, I wouldnt use it in the 93 to 99 Northstars. Does your engine sound like the lifters are noisy, ticking or clackety?, indicating possible low oil pressure?