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1999 Cadillac DeVille Support Question

1999 Cadillac DeVille Support Question

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Question posted by oldsouth on April 19th, 2013

No Start

info display says theft system problem and prndl is flashing. has new ecm. engine will start then dies immediantly. scanner says no communication.

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Related Manual Pages

Owner's Manual - Page 1

...start and operate your vehicle running properly and looking good. It also gives you information on "Reporting Safety Defects" on the Road This section tells you what to do if you have a problem while driving, such as a flat tire or overheated engine...tips about the road and how to drive under different conditions. Problems on page 7-10. 8-1 Index Here's an alphabetical listing of ...
Owner's Manual - Page 61

.... and what to do if you have a problem. 2-2 2-4 2-7 2-10 2-14 2-15 2-17 2-18 2-18 2-20 2-21 2-23 2-26 2-28 2-31 2-32 2-33 Keys Door Locks Remote Keyless Entry (RKE) System Trunk Theft Theft-Deterrent System (If Equipped) PASS-KeyR II New Vehicle "Break-In" Ignition Positions Starting Your Engine Engine Coolant Heater (If Equipped) Automatic Transaxle Operation...
Owner's Manual - Page 65

... the doors will lock. The doors will unlock every time you can be programmed through prompts displayed by quickly turning the door key twice in PARK (P), have this feature if it will not...unlock the doors. Automatic Door Locks Close your vehicle is closed again, it is equipped with the theft-deterrent system. Power Door Locks Press the power door lock button to lock or unlock all of ...
Owner's Manual - Page 68

...before the transmitter works, it . Once your dealer has coded the new transmitter, the lost or stolen, a replacement can be used to... your vehicle so the parking lamps will also disarm the theft-deterrent system (if equipped) and turn on the interior lamps at... location. You can tell the battery is lost transmitter will not flash. Press this symbol to open the fuel door. (The VALET lockout...
Owner's Manual - Page 77

... displayed during this time, fuses should be enabled. See your dealer for key service. If the THEFT SYSTEM PROBLEM, CAR MAY NOT START message is a passive system. If the engine does not start the...Your vehicle is equipped with an undamaged key immediately. After three minutes, try a duplicate key. If the engine still does not start with the correct key. 2-17 See your ...
Owner's Manual - Page 96

...it there until the arrow starts to flash to work when signaling a turn. If the turn signal is left on, a warning chime will sound and the Driver Information Center (DIC) will display TURN SIGNAL ON (after .../Low Beam Pull the turn signal lever toward you hold the lever there. Hold it 's released. Flash-To-Pass This lets you use . Pull the turn signal lever all the way up or down....
Owner's Manual - Page 128

...there may be a problem, check the section that works along with the warning lights and gages. So please get to RUN or START, a chime will flash for about it. Then the light should flash for a few ...The air bag readiness light should go out. The safety belt light will flash for a few seconds when you start the engine or comes on when you turn the ignition key to warn you if there...
Owner's Manual - Page 135

... you recently put the vehicle into your engine not to fix any mechanical or electrical problems that may be corrected when the electrical ...flash, when it is still flashing, follow the previous steps, and drive the vehicle to do so, stop the vehicle. The diagnostic system can detect this condition. A loose or missing fuel cap will usually be wet. Are you use. As your engine starts...
Owner's Manual - Page 136

... your oil as soon as possible and have it fixed so it will be a problem with your engine oil pressure. That's a check to RUN or START. If it doesn't come on , it catches fire. It goes off once you start your warranty. 2-76 You could be burned. yellowblue Oil Pressure Light This light tells...
Owner's Manual - Page 141

... reset it, press and hold the button until TIMER OFF 00:00:00 is displayed, press the TIMER button to start timing where it . If your vehicle is like temperature, fuel and odometer). Pressing NO INFO RESET when a non-resettable display appears will return to zero. TIMER: This feature is domestic, the trip odometer...
Owner's Manual - Page 142

... Messages These messages will appear if there is a problem sensed in Canada will appear if the battery is not being charged. GAL FUEL USED (Reset): Press the SKIP INFO button to be reset after each message. yellowblue MPG AVG (Reset): Press the SKIP INFO button to display the MPG AVG (Average Fuel Economy), then...
Owner's Manual - Page 143

...problem. Your vehicle may take a few hours to determine the cause of this message appears immediately after starting , it checked immediately... rear window defogger on , have the use of the engine oil has expired and it should recharge and may lose power...system by pressing the INFORMATION SKIP (SKIP INFO) button. Have your vehicle serviced immediately at your vehicle and stays on . ...
Owner's Manual - Page 146

...message will display if a fault has occurred in the "recall" mode by pressing the RESET NO (NO INFO RESET) button. REMOVE KEY - 70: This message will automatically switch from AUTO to the engine can ...only appears in your phone appears to WAIT 3 MINUTES, WAIT 2 MINUTES, WAIT 1 MINUTE and then START CAR. Severe damage to ECON and remain there. A multiple chime will then run a timer and ...
Owner's Manual - Page 147

... stability enhancement system. Have your dealer for service. SERVICE STABILITY SYS - 54 : If you ever see your vehicle serviced at once. then start the engine again). SERVICE ELECTRIC SYS - 106: This message will display when a problem with the charging system has been detected. SERVICE FUEL SYSTEM - 101: The Powertrain Control Module (PCM) has detected...
Owner's Manual - Page 148

.... This is not protecting the vehicle. THEFT SYSTEM PROBLEM/CAR MAY NOT RESTART - 34: This message means there is designed to help your vehicle to display WAIT 3 MINUTES. This stability enhancement system...Information Center. If it is just starting to WAIT 2 MINUTES, WAIT 1 MINUTE and then START CAR. If you may need to start the engine. When the START CAR message is cutoff. The ...
Owner's Manual - Page 152

... feature, press the INFORMATION SKIP (SKIP INFO) button. LIGHTS FLASH AT LOCK: Parking lamps blink once when...display the following prompts. EXT LIGHTS AT UNLOCK: Exterior lamps (parking lamps, taillamps, sidemarker lamps, license plate lamps, low-beam headlamps, etc.) turn on the remote keyless entry transmitter is dark outside. If a no " or press the INFORMATION SKIP (SKIP INFO...
Owner's Manual - Page 155

...If the computer controller detects a problem within the system, the DIC will display a SERVICE RIDE CONTROL message. Oil Life Indicator This feature lets you see the display, press the INFORMATION SKIP (SKIP INFO) button until XX OIL LIFE ...proper system response. If you know when to change the engine oil. If this message appears, have your vehicle serviced at your vehicle. It's based on the...
Owner's Manual - Page 207

... the system works the front brakes and reduces engine power to limit wheel spin. Traction Control System...slippery road conditions, you know if there's a problem with your traction control system. To limit wheel spin... limit wheel spin, the cruise control will display on . The traction control system automatically comes...-lock doesn't change the time you start your vehicle. Just hold the brake ...
Owner's Manual - Page 212

... accelerator pedal. D If you're being passed, make it easy for the Even though the brake lamps are not flashing, it really is convex. yellowblue D Check your mirrors, glance over your shoulder, and start your wheels aren't rolling. Remember: Any traction control system helps avoid only the acceleration skid. D Don't overtake a slowly...
Owner's Manual - Page 285

...Don't ever dispose of oil by pressing the INFORMATION SKIP (SKIP INFO) button several times until the display shows 100% ENGINE OIL LIFE. What to drain all free-flowing oil from the filter... let used oil, ask your skin for your skin and nails with Used Oil Did you have a problem properly disposing of oil life remaining may be checked at any time by putting it in the Index. Instead...

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