Engine Oil Life System
See also:
Tire Sealant
Read and follow the safe handling instructions on the label adhered to the
sealant canister.
Check the tire sealant expiration date on the sealant canister.
The sealant canister should be repla ...
If Steam Is Coming from the Engine Compartment
WARNING
Steam from an overheated engine can burn you badly, even if you just open the
hood. Stay away from the engine if you see or hear steam coming from it. Just
turn it off and get everyone awa ...
Under the Hood
Cadillac's 4.6-liter Northstar V-8 comes in a choice of two configurations in
the DTS. The L37 edition produces an estimated 291 horsepower at 5,600 rpm,
while the LD8 is rated at 275 hp at 5,200 ...






