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2003 GMC Envoy Support Question

2003 GMC Envoy Support Question

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Question posted by mikeraymoore10 on December 29th, 2011

Would The Speedodometer Quiting While Driving Cause The Transmission To Go Out?

in the last three weeks the speedodometer on my 2003 gmc envoy  slowly quit working about three time while driving. The last time it quit i parked it and the next day while driving about 10 mph the transmission made a loud bang lost first and reverse. could this be caused by the speedodometer sending the wrong speed signals to the soleniods in the transmission?

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Related Manual Pages

Owner's Manual - Page 2

... ...5-1 Service ...5-3 Fuel ...5-5 Checking Things Under the Hood ...5-10 ...5-48 Rear Axle ...5-49 Four-wheel Drive ...5-51 Bulb Replacement Windshield Wiper Blade Replacement ...5-53 ...5-56 ......7-1 Customer Assistance Information ...7-2 ...7-9 Reporting Safety Defects 1 Index ... The 2003 GMC Envoy/Envoy XL Owner Manual 0-1 SeatsandRestraint Systems ...1-1 Front Seats ...1-2 Rear Seats ...1-6...
Owner's Manual - Page 42

...young child's hip bones are many different models available. Instead, it should. This alone could cause serious or fatal injuries. In addition, there are stillso small that the vehicle's regular safety ...belt may not remain low on a body area that it is quite unlike that come with the rest of an adult or older child, for a particular child restraint...
Owner's Manual - Page 70

...Transmission Operation ...2-23 Four-wheel Drive ...2-26 Parking Brake ...2-29 Shifting Into Park (P) ...2-30 Shifting Out of Park (P) ...2-32 Parking Over Things That Burn ...2-32 Engine Exhaust ...2-33 Running Your Engine While You Are Parked... Door Locks ...2-9 Delayed Locking ...2-9 Programmable Automatic Door Locks ...2-10 Rear Door Security Locks ...2-12 Lockout Protection ...2-12 Leaving Your...
Owner's Manual - Page 82

...second delay. Reattach the trim plug. 2-13 It can come into your vehicle. You can cause unconsciousness and even death. Pry the left release lever up to its highest speed and select... wiring or other cable connections must drive with the liftgate or liftglass open the liftgate, the liftgate module will lock the liftglass after a one to drive with the liftgate open them all ...
Owner's Manual - Page 88

... linings aren't yet broken in. Hard stops with new linings can mean premature wear and earlier replacement. Don't drive at 55 mph (88km/h) or less for the first 500 miles (805 km). Follow this time your speed at any one speed- See "Towing a Trailer" in the Index for the first200 miles (322km) or...
Owner's Manual - Page 90

...'t start within 10 seconds, push the... or accessories, you could damage the transmission. Notice: Don't try to START and...PARK (P) if your starter. 2. With your engine still won 't start (or starts but this : 1. And the excessive heat can damage your engine in START for longer than 15 seconds at a time will automatically be drained much gasoline. At 15 seconds, the starter will cause...
Owner's Manual - Page 92

... you cannot shift out of your transfer case is in NEUTRAL. To be sure the transfer case is in a drive gear - Into Park (P)" in the Index. not in NEUTRAL. Your vehicle has an automatic transmission shift lock control system. If you have to . if your vehicle if the shift lever is not fully...
Owner's Manual - Page 93

... firmly on steep hills or for normal driving. You'll shift down to your transmission caused by your vehicle back and forth to get out of PARK (P) or NEUTRAL (N) with the wheels. You may want to shift the transmission to REVERSE (R) only after your foot is for off-road driving. Notice: Damage to the next gear and...
Owner's Manual - Page 96

See Service Four-Wheel Drive Warning Light on page 3-47 for more information. See "Parking Brake" in NEUTRAL ...cause your vehicle is in gear and/or moving 1 or 2 mph (1.6 to the last chosen setting. It will stay on. If the SERVICE 4WD light on the instrument panel cluster stays on, you which position the transfer case is in PARK (P). Turn the knob to roll even if the transmission...
Owner's Manual - Page 111

... device must accept any interference received, including interference that does not have the "stop and reverse" feature. It is equipped with the HomeLink@ Transmitter, it complies with Part 15 of the...upon the sale of the FCC Rules. This includes any garage door opener that may not cause harmful interference, and (2) this system by other vehicles as well as gate operators, garage ...
Owner's Manual - Page 166

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Owner's Manual - Page 186

... message will clear the message. SERVICE BRAKE SYSTEM If a problem occurs with the transmission fluid temperature high can cause damage to cool. FUEL LEVEL LOW If the fuel level is left on for... the DIC display. Restart the vehicle and check for the message on the DIC and you begin driving, the brake system needs service. Pressing the select button will hear a chime. Refuel as soon ...
Owner's Manual - Page 254

...PARK (P) and restart the engine. Also, apply the parking brake. I can cause an accident. Attach a flag to the vehicle to REVERSE (R), release the parking brake, and slowly back down and stay alert. If your engine has stopped running , shift the transmission... e Driving to oncoming traffic. With the brake pedal pressed and the parking brake still applied, shift the transmission to ...
Owner's Manual - Page 256

... take you can cause your brakes and they won't have a serious accident. Ruts? Is there a hidden creek bank or even a river bottom with the transmission in NEUTRAL (N). If you decide you across . When driving downhill, avoid turns that 's nottoo steep to drive down , and use a low gear to do all the work . This could roll...
Owner's Manual - Page 277

wheel-drive vehicle, shift into 4HI. Then shift back and forth between REVERSE (R) and a forward gear, spinning the wheels as little as shown on the accelerator pedal when the transmission is stuck, you will need to spin the wheels, but you or others could cause an engine compartment fire or other parts of your vehicle...
Owner's Manual - Page 280

I Shifting a four-wheel-drive vehicle's transfer case into NEUTRAL can cause your vehicle to the towing vehicle. Make sure the parking brake is in Park (P). Shift the transfer case to NEUTRAL. Turn the ignition off and remove the key. Make sure the parking brake is firmly attached to roll even if the transmission is not removed, the...
Owner's Manual - Page 316

... 1. Twist out the old engine air cleaner/filter and replace it off, and be careful working on the engine air cleaner/filter and lift off the cover. Reinstall the cover. In heavy...(166 000 km). 5-21 Automatic Transmission Fluid When to Check and Change A good time to be burned. Notice: If the air cleaner/filter isoff, a backfire can cause you 're driving. Remove the three screws on the...
Owner's Manual - Page 317

... if you a more . In heavy traffic-especially in PARK (P). Keep the engine running. With your foot on a...quite a while. If it 's colder than 50°F (lO°C), you must check the fluid hot before checking the transmission fluid level if you have been driving: When outside temperatures are 50°F (10°C) or more accurate reading of the fluid could cause the transmission...
Owner's Manual - Page 338

...PARK (P) or a manual transmission in NEUTRAL. 4. If you have a 12-volt battery with a negative ground, both vehicles can reach, but be covered by pushing or pulling it won't work.... 5-43 It must have a four-wheel-drive vehicle, be badly damaged. Unplug unnecessary accessories plugged...each battery. If they are, it could cause a ground connection you leave your warranty. Your...
Owner's Manual - Page 429

...available 24 hours a day, 7 days a week, 365 days a year, including weekends and holidays. Roadside Assistance is available through affiliation with warranty disablement. GMC reserves the right to make any reasonable trip interruption expenses (up to reach a qualified representative who can assist you. Please be submitted to retail lease customers operating 2003 GMC light duty trucks...

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