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1994 GMC Suburban Support Question

1994 GMC Suburban Support Question

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Question posted by terryhemmes2 on March 23rd, 2013

Mpg

I have a 94 burb with a 5.7 and love the truck but 200 weekly is starting to really hurt.  Has anyone used a performance chip on this old of a vehicle and found it a good purchase.  Currently I get 12.5 mpg city and highway averaged

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Owner's Manual - Page 3

... a member of our continuinginterest in Assistance Information booklet. Thanks for all these publications carefully. All Rights Reserved Second Edition Printed in your vehicle best and is also a GMC Truck Warranty and Owner Assistance Information booklet. INTRODUCTION 1994 GMC Yukon and Suburban Owner's Manual Welcome This manual was prepared to acquaintyou with your...
Owner's Manual - Page 4

... notice. For vehicles first sold in Canada, substitute the name "General Motors of Canada Limited" for GMC Truck Division whenever it...About Driving Your Yukon: As with other vehicles of this type, failure to operate this vehicle correctly may result in loss of General ...With Your Four-wheel Drive Vehicle" in the Index.) ...About This Manual: Please keep this manual in your vehicle so it will be ...
Owner's Manual - Page 6

...to contact your GM division for assistance and how to start and operate your vehicle. Section 8 - You can use your vehicle running properly and looking good. Section 6 - Seats and Safety Restraints This section ... This section tells you how to do if you when to perform vehicle maintenance and what to use . It also givesyou information on "Reporting Safety Defects" on the...
Owner's Manual - Page 7

...Use... details about the features and controls foryour vehicle. It's an alphabetical list of its contents, so you...satisfaction phone numbers (including customer satisfaction numbers for your vehicle. SECTION 7:This section of the manual. This will...words work together to end when they first receivetheir new vehicle. We've also included ordering information for service publications...
Owner's Manual - Page 8

... don't, you what to do this," or "Don't let this happen." vi We use a box with symbol means "Don't,'' "Don't do to tellyou about things that could be hurt. In thegray caution area, we tell you or others could hurt you what the hazard is. Please read these cautions. You will find a circle...
Owner's Manual - Page 67

... your valuables in a lot where someone will perform better in . Then take them with you park in a storage area or console. 0 0 0 Lock the console. Don't make full-throttle starts. Parking at Night Park in your vehicle? What if you . New Vehicle "Break-ln" ~~ NOTICE: Your modern vehicle doesn't need elaborate"break-in." But an it...
Owner's Manual - Page 135

...200 the luggage carrier may damage your vehicle. Don't exceed the maximum vehicle capacity when loading your vehicle. NOTICE: Loading cargo that it to spread the load.plywood is If small heavy objects areplaced on vehicle capacity and loading, see "Loading Your Vehicle...piece of your vehicle. Tie the load to the cross rails or the side rail supports. is used, tie it rests...
Owner's Manual - Page 168

... braking - If you are out of you can perform very well in your speed. jl ,' ,~ :-x lnim% I . But you have avoided the object. Ease up on the space available. Of course, the posted speeds arebased on good weather and road conditions. But sometimes you . Your vehicle can 't; P The fact that you should you approach...
Owner's Manual - Page 199

.... Check the distance from the front edge the foot to 0 If you use aproperly mounted, weight-distributing hitch and sway control of the or see "Carbon Monoxide" in the Index). This equipment isvery important for proper vehicle loading and good handling when you 'll need the right hitch. Dirt water can get them...
Owner's Manual - Page 275

...200°F (82°C to 93°C). Then follow these steps: 6-29 Should the fluid level be at least 30minutes before adding fluid. the With your vehicle... on a level place. Be sure to idle the engine longer. Thiswill give you have to get the right reading, thefluid should be low during a cold check, you must perform...: A cold check is used only as a reference. To...
Owner's Manual - Page 327

Specification Charts Replacement Parts Replacement part numbers listed in your vehicle when it was built, or if you have any questions, please contact your GM truck dealer. If a part listed in this manual is not the same as the part used in this section are based on the latest information available at the time...
Owner's Manual - Page 366

...sales transaction or the operation of your GMC Truck Consumer Relations Manager by calling 1-4 16-644-4 1 12. Discuss your dealer and GMC Truck. STEP TWO - However, if you to ...through the windshield.) Dealership name and location Vehicle delivery date and present mileage Nature of Canada Customer Assistance Center in the dealership, using the dealership's facilities, 8-2 Sometimes, ...
Owner's Manual - Page 367

... BBB using the toll-free telephone number, or write them at a solution to making sure you are not satisfied after followingthe Customer Satisfaction Procedure, you have hearing difficulties, GMC Truck has installed special TDD (Telecommunication Devices for Hearing or the Speech Impaired (TDD) To assist customers who currently own or lease aGM vehicle. Customer...
Owner's Manual - Page 368

.... However, NHTSA cannot become involved in individual problems between you and GMC Truck. The BBB will attempt to resolve the complaint by that your vehicle has a defect which you may contact the BBB at any time. area) or write to use this mediation is made. The arbitratorwill make a decision which could cause a crash...
Owner's Manual - Page 369

...-7854 8-5 Or, write: General Motors of Canada Limited. REPORTING SAFETY DEFECTS TO THE CANADIAN GOVERNMENT If you live in Canada, and you believe that your vehicle has a safety defect, you should immediately notify Transport Canada, in addition to notifying NHTSA (or TransportCanada) in a situation like this, we certainly hope you'll...
Owner's Manual - Page 370

... as location of the nearest GMC Truck dealer and their hours of $10 a day for same-day warranty repairs. The Courtesy Transportation Program is available 24 hours a day, seven days a week, 365 days a year, including weekends and holidays. This program is offered in lieu of a loaner. (Bringing vehicles in late in the day...
Owner's Manual - Page 371

... Colonel Sam Dr. Oshawa, Ontario Ll H 8P7 GMC Truck regularly sends its dealers useful service bulletins about GMC Truck products. It provides a variety of the BUMPER TO BUMPER... to repair a new or unexpected condition. GMC Truck monitors product performance in some states when loaning dealer owned vehicles or obtaining vehicles from rental establishments. We then prepare bulletins for ...
Owner's Manual - Page 372

...quickly and safely. Some PSP's pertaining to a particular model year vehicle may want to send you want . They are meant for an... later year's index. PSP's covering all PSP's published by using the order form.You can buy . This means you may want...order in a model year. There is mailed to a current model year car or truck. Copies at your name and mailing address. Cut out...
Owner's Manual - Page 374

... 94 1994 Model Year Index 1994 Model Year Product Service PSP 94 Publication Subscription PSP 94B Above Subscription With Binder PSP B Binder Only Prices subject to order using your vehicle...9409 0.00 Manual Warranty $ 3.00 Storage al Vehicle x-0101 You can get manuals that tell how to the address below. SERVICEMANUALSFORALLLIGHT D U N TRUCKS Price Model Number Kit 1994 C/K Models 20.00NATP-...
Owner's Manual - Page 386

X-9409 WE SUPPORT VOLUNTARY TECHNICIAN CERTlFlCATlONTHROUGH National institute for AUTOMOTIVE SERVICE EXCELLENCE Keepwithvehicle at all times. THE STRENGTH OF EXPERIENCE. ""'I TRUCK Contains Important Operating,Safety, andMaintenanc.eInstructions.

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