P0741PD SERVICE AIR BAGS CHECK COOLANT LEVEL LFT PSI DOES NOT READ PSI BRAND NEW TIRES ALSO IT SHAKES AFTER 50 AND THEN STOPS AT 60 DRIVES FINE CHECK ENGINE LIGHT IS ON AND AIR BAG ON TO AND 4 CODES ARE P0741 P0741 PD AND P1860 P1860 PD 4 CODES AND SAYS TORCH CONVERTER CLUTCH SELNOID IS TURNED OFF WHATS GOING ON

SOURCE: Wiring Diagram 2005 CTS

There is a module in the right seat (front, center)

SOURCE: Cadillac Deville 2000- Engine check light code P0741

If you like go ahead and let someone sell and replace your transmission but here is my suggestion! Check around and see if you can find a minor vacuum leak! This can simply be the big round hose that goes from the fuel injection to the power brake hub! This is normally a push in connector which has about a 1/2 inch hose clamped on it! If there is any kink or the connector is not in correctly a leak will occur and the transmission will shift rough as though you will be thrown out of the vehicle! Try unplugging this connector and plug it back in hard and straight and maybe you will be lucky and fix your problem. If the vacuum is correct your transmission will shift better than you have ever experienced!

SOURCE: My 2002 Cadillac Service Engine Light came on,

the code for gas cap? is also a code for small leak in evap system which includes the fuel /vent lines and canister check that the lines weren't damaged when cat was put in also check coolant sensor in reservoir connections runs by exhaust system

SOURCE: servise engine light on the code is p1860

code - po1860 tcc pwm solenoid circuit malfunction 4t80- E conditions.5 possible causes 1. tcc solenoid control circuit is open or shorted to ground. 2.tcc solenoid control circuit is shorted to system power b+. 3.tcc solenoid power circuit is open check the trans fuse. 4.tcc solenoid is damaged or has failed. 5.pcm has failed.

SOURCE: the service air bag dummy light stays on' what

The first thing to do is get the codes checked.This is the only way to diagnose the problem.Because there is a module and a few sensors in this system.Not to mention lots of wiring.I can help you and explain the codes if you post back.Hope this helps.Good luck.

Testimonial: "thanks so much,ill do that,i had no idea where to start,thanks again ! ! !"