2009 Cadillac DTS Technical Service Bulletins

961 technical service bulletins (TSBs) are on record for the 2009 Cadillac DTS. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10032430Sep 1, 2009Brakes, Electronic stability control. Buick/cadillac: stabilitrak not ready displayed. The stabilitrak not ready is displayed on the driver's information center (dic).
• 10030427Sep 1, 2009Body and structure. Cadillac: door will not open from the outside. Its more noticeable during hot weather. The cause may be the outside door handle material is flexing when it is pulled. *pe updated 3/24/10.
• 10032901Jun 1, 2009Electrical system. Cadillac: sir indicator on dtc b0080 stored. There is an error in si. If you follow gm document id#1891761 for b0080 in the circuit/system testing section , step 4, it states to check for ignition voltage (which is 12-14 volts). If less than the specified range to replace the sdm. This is misleading. The correct reading for step 4 is 1.5 volts.
• 10030167Feb 1, 2009Other or unknown, Electrical system, Engine cooling. General motors: vehicles may experience one or more of the following concerns, and one or more of the following dtc may be stored in vehicle. Service stabilitrak, service suspension sys, service traction control may be displayed on the driver information center. Engine will not crank over/start; instrument panel cluster (ipc) gauges are inoperative.
• 10030166Feb 1, 2009Brakes, Other or unknown. General motors: the abs and traction control indicators illuminate; the driver information center (dic) may display service stabilitrak. Dtc c0035 left front wheel speed sensor circuit or c0040 right front wheel speed sensor circuit may be stored.
• 10026002Nov 1, 2008Brakes. Gmc: antilock brake system (abs), traction control system (tcs) or stabilitrak light on, dtcs c0035-c0052 set (perform diagnostic component test procedure and repair as necessary). *pe updated 5/6/09.
• 10026688Oct 1, 2008Engine, Electrical system. Gmc: hard to start, guages inop, warning messages (inspect under rear seat).
• 10026691Sep 1, 2008Tires. Gmc: tire pressure light stays on (reprogram rcdlr) even though tire pressure values are correct.
• 10022428Sep 1, 2008Engine cooling. Engine power reduced or starting disabled service throttle. *kb updated 11/25/08.
• 10026106Jul 1, 2008Visibility (wipers, defrost, mirrors), Electrical system. Gmc: the windshield wiper washers turn on by themselves.
• 10025666May 1, 2008Electronic stability control, Brakes. Abs, traction control, or stability tell tales on (dtc c0035-c0052). The abs, traction control, or service stability system (if equipped) warning telltales illuminate.

← All problems reported for the 2009 Cadillac DTS