i have a 2000 cadilac seville sls, ive changed the thermastadt ,the fill jug, checked all the hoses . its eating water and heating up the heat will get hot for a few minutes then it will get cool again and be low on water, i have found no leaks visible im baffled

i have a 2000 cadilac seville sls, ive changed the thermastadt ,the fill jug, checked all the hoses . its eating water and heating up the heat will get hot for a few minutes then it will get cool again and be low on water, i have found no leaks visible im baffled 2 Answers

2000 cadillac seville sls i have codes 1571,1634,1644,1040-and my car starts and dies and wont crank after it dies then wait a few minutes it will start and die again and it is saying service theft sy 1 Answer

the sercurty i think in my car it will not crank or run

My car is a2003 Cadillac Seville sls with the 32v northstar engine. My car will start no problem but it won't stay running unless I keep pressing the gas. What would some common problems be? I just got my fuel evaporation canister purge solenoid replaced a few days ago I'm not sure if that could be contributin to the problem. 2 Answers

My car is a 2003 Cadillac Seville sls with a 32v northstar engine my car will start but will not stay running unless I keep pressing the gas. I had my fuel evaporation canister purge solenoid replac...

I have a 92 Seville with a 4.9 liter car was running great then it just started running on few cylinders and a lot of gas smell from the exhaust system hope someone has answer 5 Answers

Only running on a few cylinders and a lot of gas smell from the exhaust system hope someone has a answer

My 1992 Cadillac Seville to run hot when you stop at a red light in warm weather.I have replaced everything but the water pump 8 Answers

I have replaced the radiator the thermostat and the hoses.the only thing I haven't replied is the water pump.runs fine going down the road but when you stop at a red light in warmweather it trys to ...