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Question posted by swmoo on November 15th, 2013

What Does Reduced Engine Power Mean On A 2003 Gmc Denali

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Related Manual Pages

Owner's Manual - Page 1

2003 GMC Yukon/Yukon XL Seats and Restraint Systems ...1-1 Front Seats ...1-3 Rear Seats ...1-8 Safety Belts ...1-22 Child Restraints ...1-44 Air Bag Systems ...1-70 Restraint System Check ...1-86 ...

Owner's Manual - Page 3

We use a box and the word CAUTION to help avoid or reduce the hazard. In the caution area, we tell you or other people. This safety symbol means "Don't," "Don't do to tell you about things that could hurt...you were to do this" or "Don't let this happen." {CAUTION: These mean there is . Safety Warnings and Symbols You will also ﬁnd a circle with a slash through it in this book...

Owner's Manual - Page 4

...64257;c name of a component, gage or indicator, reference the following topics: Notice: These mean there is something that use the same words, CAUTION or NOTICE. Vehicle Damage Warnings Also,... in Section 3 Warning Lights, Gages and Indicators in Section 3 Audio System(s) in Section 3 Engine Compartment Overview in different words. But the notice will tell you need help avoid the damage. ...

Owner's Manual - Page 11

...decrease support, press and hold the top or bottom of heat selected. The engine must be canceled after you restart your vehicle, you still want to use ...on the passenger's door panel. The heated front seats will need to press the heated seat button again. 1-5 Power Lumbar If your vehicle has this feature, the button used to control the passenger's heated seat is being heated. ...

Owner's Manual - Page 86

... air bag inﬂates, you damage the covering for your air bag systems. Improper service can mean that an air bag system won 't be there to help the sensing system distinguish between a moderate ...;ate an air bag, windshields are designed to in another crash. The module also records speed, engine rpm, brake and throttle data. You may not work properly. In many crashes severe enough to ...

Owner's Manual - Page 95

... Running Your Engine While You Are Parked ...2-39 Mirrors ...2-40 Manual Rearview Mirror ...2-40 Automatic Dimming Rearview Mirror with OnStar®, Compass and Temperature Display ...2-40 Automatic Dimming Rearview Mirror with Compass and Temperature Display ...2-43 Outside Manual Mirrors ...2-45 Outside Camper-Type Mirrors ...2-46 Outside Power Mirrors ...2-46 Outside Power Camper-Type...

Owner's Manual - Page 106

...If you want to drive with the liftgate glass, liftgate or rear doors open . To use . If the power lock switch is pressed when a door is open and the key is in the ignition and a door is... and the liftgate glass, liftgate or rear doors: • Make sure all other rear door. See "Engine Exhaust" in the Index. • If you from the outside air into your vehicle cannot be dangerous ...

Owner's Manual - Page 118

NEUTRAL (N): In this feature for reducing the speed of PARK (P) or NEUTRAL (N) with the wheels. Unless your foot is ﬁrmly on ....will drive in second gear. You may want to the next gear and have more power. You can help control your two-wheel drive vehicle is dangerous. Be sure the engine is for off and on the brake pedal, your vehicle. 2-24 Also, use your...

Owner's Manual - Page 125

d (Stabilitrak®): f (All-Wheel Drive): This setting delivers power to all four wheels. For more information on using Stabilitrak® see Stabilitrak®... See Parking Brake on page 4-12. You may never need this feature, engine power is sent to all four wheels all the time. It sends maximum power to all four wheels as needed depending on road and driving conditions. You ...

Owner's Manual - Page 221

.... OIL PRESSURE LOW If low oil pressure levels occur, this message will be displayed if the liftgate lock malfunctions and/or the liftgate fuse blows. REDUCED ENGINE POWER This message is reset. Turn the vehicle off the vehicle, check the door for obstacles, and close the door again. Stop the vehicle as soon...

Owner's Manual - Page 223

... a patch of ice or other difficult driving situations by making the most of Stabilitrak®, so reduce your dealer for obstacles, and close the door again. The system is designed to help your Stabilitrak... try to reset the system (stop; turn off the engine; When the STABILITY SYS ACTIVE message is just starting to spin, as it means there may be displayed if one or more of the tire...

Owner's Manual - Page 289

...the brake and ABS warning lights will come on each time the ignition is turned on . That means better braking and longer brake life. See Anti-Lock Brake System Warning Light on accompanied by a ...traffic and allow realistic following distances, you will still have some power brake assist. If your engine and begin to push down. Once the power assist is used up, it when you are driving, brake...

Owner's Manual - Page 291

...if engine vacuum is a problem with the supplemental brake assist system, the SERVICE BRAKE BOOSTER message will perform a self-diagnostic check of your vacuum assist power brakes. If there is reduced....foot from the brake pedal. If you should have removed your vehicle has vacuum assist power brakes, it is also equipped with a supplemental brake assist system that the supplemental brake ...

Owner's Manual - Page 292

...a Traction Assist System (TAS) that limits wheel spin. This is normal and doesn't mean there's a problem with your driving accordingly. Adjust your vehicle. This is off the ... this happens, you may operate on page 3-8. If your vehicle is in this happens, the system reduces engine power to lose traction. The traction off light is on rough roads. TAS will come on under Turn ...

Owner's Manual - Page 295

... to "rock" your vehicle is required. Traction control limits wheel spin by reducing engine power to the wheels (engine speed management) and by your vehicle, and it will appear on due to...the driver that any of the wheels are disabled. The engine speed management will not be disabled. In this state, engine power is recommended to spin excessively. For more information on the ...

Owner's Manual - Page 296

..., you could damage the transfer case. The repairs would not be automatically disabled. Reduce engine power and do not spin the wheel(s) excessively while these lights and this happens you may... curves. Stabilitrak® may re-engage the cruise control. Steering Power Steering If you lose power steering assist because the engine stops or the system is no traction, inertia will keep the vehicle...

Owner's Manual - Page 304

...your best to avoid sudden steering, acceleration or braking (including engine braking by shifting to recognize warning clues - such as enough...your driving to these is the terrain itself. "Off-roading" means you are not marked. Traffic lanes are on slippery surfaces ...be slippery, rough, uphill or downhill. Of course, traction is reduced when water, snow, ice, gravel or other material is on...

Owner's Manual - Page 387

.... Driving extended miles (km) and/or towing a trailer in the overheat protection mode should be severely degraded. If an overheated engine condition exists and the REDUCED ENGINE POWER message is displayed, an overheat protection mode which alternates ﬁring groups of coolant loss, change the oil and reset the oil life system. This ...

Owner's Manual - Page 494

...are unable to retail lease customers operating 2003 GMC light duty trucks for a period of enough fuel for expenses at least 150 miles (240 km) from GMC Roadside Assistance and pay for the ...responsible for fulﬁllment. You will be covered. All services must be covered at 1-800-GMC-8782 (1-800-462-8782, Roadside Assistance prompt) to provide your home or rental property. A ...

Owner's Manual - Page 513

..., Automatic Dimming with OnStar®, Compass and Temperature Display ...2-40 Rearview Mirrors ...2-40 Reclining Seatbacks ...1-6 Reclining the Seatbacks ...1-20 Recreational Vehicle Towing ...4-55 REDUCED ENGINE POWER ...3-67 Remote Alarm ...2-5 Remote Control ...3-115 Remote Keyless Entry System, Operation ...2-5 Remote Keyless Entry System ...2-4 Removing the 50/50 Split Bench Seat ...1-13...