Get support for 2003 Chevrolet Suburban

2003 Chevrolet Suburban Support Question

2003 Chevrolet Suburban Support Question

Find answers below for this question about 2003 Chevrolet Suburban.
Need a 2003 Chevrolet Suburban manual? We have 1 online manual for this item!
Question posted by angiecrump on November 2nd, 2014

Duel Electric Fuel Pumps

How does duel electric fuel pumps work on a 2003 chevy suburban 2500 LS

Current Answers

Answer #1: Posted by sabrie on November 2nd, 2014 6:29 PM
sabrie

Member since:
May 23rd, 2013

Points: 3,306,778
100
points


www.techboss.co.za

Related Manual Pages

Owner's Manual - Page 2

The 2003 Chevrolet TahoeEuburban...Driving, the Road, and Your Vehicle ...4-53 Towing 5-1 Service and Appearance Care ...5-3 Service ...5-5 Fuel ...Checking Things Under the Hood ...5-12 5-50 All-Wheel Drive ...5-51 Rear Axle 5-52 ... ...5-61 Tires ...5-88 Appearance Care 5-96 Vehicle Identification ...Electrical System ...5-97 Capacities and Specifications ...5-106 ...5-109 Normal Maintenance...
Owner's Manual - Page 6

... SECURE CHILD SEAT \ v sz / DO NOT INSTALL A REAR-FACING CHILD RESTRAINT IN THIS SEATING POSITION LAMPS Pf BATTERY CHARGING SYSTEM ENGINE COOLANT FAN FLASHER A #0 FOG FUEL COOLANT AVO ID SPARKS OR FLAMES SPARK OR COULD EXPLODE BATTERY DO NOT INSTALLA FORWARD-FACING CHILD RESTRAINT IN THIS SEATING POSITION G I 4 OWNER'S MANUAL a ENGINE...
Owner's Manual - Page 77

... or killed. Where Are the Air Bags? - The driver's frontal air bag is designed for young children and infants. The system checks the air bag electrical system for more information. There is an...
Owner's Manual - Page 102

It Can be dangerous to its highest speed with the liftgate glass, liftgate or rear doors open or if electrical wiring or other cable connections must pass through the seal between the body and the liftgate glass, liftgate or rear doors: Make sure all the ...
Owner's Manual - Page 109

...fuel if the ignition lock cylinder is turned with the Passlock@ theft-deterrent system. Your vehicle is not protected by your dealer. If the engine is running and the security light comes on page 5-97.) See your Passlock@ systemis not working...used or the ignition lock cylinder is tampered with, fuel is a passive theft-deterrent system. Remember to restart the engine. In an emergency...
Owner's Manual - Page 112

... clears the extra gasoline from the standard position, but this : 1. This feature is designed to work with this feature to move farther away from the engine. Press the arrow at the far end... of the switch to operate. If you to you don't, your vehicle. If you add electrical parts or accessories, you hold it could change the position of the switch closest to move ...
Owner's Manual - Page 113

...cord rated for location. The answer depends on the driver's side of trying to starting and better fuel economy during engine warm-up. You'll get easier starting your vehicle. Plug the cord into a...everything here, we ask that particular area. 2-24 Open the hood and unwrap the electrical cord. Instead of the engine compartment, near the power steering fluid reservoir. How long...
Owner's Manual - Page 115

Shift to the next gear and have more power and lower fuel economy than about 35 mph (56 km/h), push your accelerator pedal about 35 mph (56 km...more , push the accelerator all the way down steep mountain roads, but then you more power but lower fuel economy. You could damage your transmission. REVERSE (R): Use this position, your engine doesn't connect with the engine racingisn't covered by ...
Owner's Manual - Page 116

.... Use your vehicle in position on very steep hills, or in deep snow or mud. You can use this feature for more power (but lower fuel economy) than SECOND (2). This might happen if you manually select SECOND (2) in a light duty automatic transmission, the transmission will drive in second gear. See Towing...
Owner's Manual - Page 118

...deep mud, deep snow and climbing or descending steep hills. 2-29 This setting also provides the best fuel economy. (4LO): This setting also engages your vehicle. You can choose among four driving settings: ... for driving in two-wheel drive. You may never need this mode results in slightly lower fuel economy than 2HI. (4HI): Use the 4HI position when you are located to use when road...
Owner's Manual - Page 198

... Is On Steady" following may be corrected when the electrical system dries out. If the light continues to your electrical system may be wet. A few driving trips should ...turn the light off , wait at least 10 seconds and restart the engine. Find a safe place to evaporate into your vehicle. A loose or missing fuel...
Owner's Manual - Page 199

...one full tank of the proper fuel to turn oft, have your dealer... to fix any mechanical or electrical problems that critical emission control systems...fuel your vehicle with quality fuel. Here are some things you from getting a vehicle registration. 3-48 If you recently changed brands of fuel...the vehicle for inspection. Poor fuel quality will not pass this ...fuel brand you have not been completely diagnosed...
Owner's Manual - Page 202

... full. See Fuel on fuel. This light comes on when the fuel tank is low on page 5-5. 3-5 1 See Driver Information Center (DIC) on briefly when you turn it actually took a little more or less than the fuel gage indicated. None of these indicate a problem with your tank. At the gas station, the fuel pump shuts off...
Owner's Manual - Page 217

... higher elevations and are pumping your brake system and does not require that the brake pedal is harder to push and it will hear a chime. FUEL LEVEL LOW If the fuel level is low, this.... This is a normal operation of your brakes or braking hard. Your brake system may ne--Je working properly if the REDUCED BRAKE POWER message is no longer displayedafter you have driven down to push andit...
Owner's Manual - Page 359

... Association for diagnosis. If this occurs, return to work properly. If this fuel is not available in the United States are now required...pump. You should not have to add anything to clean air. Gasoline Specifications It is recommended that gasoline meet specifications which were developed by the American Automobile Manufacturers Association and endorsed by your warranty. California Fuel...
Owner's Manual - Page 360

... methylcyclopentadienylmanganese tricarbonyl (MMT); See Vehicle ldenfificafion Number (VIN) on page 5-96. Many service stations will find E-85 fuel. S. That damage wouldn't be affected. If this occurs, return to 85% ethanol (E-85); You will not have an 85% ethanol fuel (E-85) pump available. In all other engines, including the 5.3L V8 (VIN Code T), use...
Owner's Manual - Page 364

...pumping gasoline. 5-1 1 Your dealer can ignite the gasoline vapor. Contact should be badly burned and your malfunction indicator lamp to light and may not fit properly. This may cause your vehicle damaged if this would allow fuel... fuel container whileit is inside of the fill opening before operating the nozzle. If you fully install the cap. Static electricity discharge...
Owner's Manual - Page 456

...Fuel Injection Rail #l. *3 - Oxygen Sensors. *4- PCM Ignition Fuses GLOW PLUG CUST FEED STUD #1 Usage Not Used Gasoline Accessow Power I - *I Auxiliary Power (Single Battery and Diesels Only)/Dual Battery (TP2) Do not install fuse. Mid Bussed Electrical...Brakes Vehicle Stability lqnition Power Ignition Power Left Bussed Electrical Center, Left Doors, Truck Body Controller, Flasher ...
Owner's Manual - Page 457

... Throttle Control, Electronic Brake Controller Instrument Panel Cluster, Air Conditioning Relay, Turn SignaVHazard Switch, Starter Relav HID Ride Control LamDs Trailer Wiring Powertrain Control Module, Fuel Pump Fuel Pump (Relay) I I Fuses I I I Usaae 1 4ws HVAC RR AUX PWR IGN 1 PCM 1 ETC/ECM IGN E RTD TRL Backue B/U PCM B P F/PM I I I II Back-up Lamps, Automatic Transmission Shift...
Owner's Manual - Page 458

...conditioning Compressor Relav Horn Air Conditioning Compressor Relav Rear Wiper/Washer I Audio I Mid Bussed Electrical Center, HomeLink, Rear Heated Seats I Fuses FOG LP FOG LP HORN HORN W/S ...WIS WASH 1 Usage Fog Relay Lamp Fog Lamps Fuse Windshield and Rear Window Washer Pump Relay Windshield and Rear Window Washer Pump OnStar/Rear Seat Entertainment I Radio Amplifier Not Used I I I I INFO ...

Similar Questions

No Fuel To The Carb
my sons burb will run if he dumps gas directly into the carb. Then stops. Does a 91 suburban have an...
(Posted by Mernickle 7 years ago)
How Many Lines Are There Connecting The Gas Tank To The Fuel Pump
I need to know how many line(s) are there connecting the gas tank to the fuel pump 1991 surburban t...
(Posted by polkollady 9 years ago)
Fuel Pump Relay Clicking
Hi all, my 1992 Chevy Suburban K2500 5.7 350 TBI is having fuel issues. After re placing the fuel fi...
(Posted by ogonzalez464 9 years ago)
Fuel Pump Will Not Turn On
does it have emergency fuel pump shut off Bakers
(Posted by Lexilockerman 10 years ago)
Ask a New Question
Use the box below to post a new question about this Chevrolet automobile .
Points & Prizes
  • You can earn points for nearly everything you do on HelpOwl.com
  • You can trade in those points for gift cards at leading retailers such as Amazon.com and Walmart
  • It's that simple!
See How it Works
Create a Free Account

Chevrolet Manuals

Find free 2003 Chevrolet Suburban manuals and user guides available at ManualOwl.com. Try out our unique manual viewer allowing you to interact with manuals from directly within your browser!

Chevrolet Reviews

View thousands of Chevrolet user reviews and customer ratings available at ReviewOwl.com.

Contact Information

Complete Chevrolet customer service contact information including steps to reach representatives, hours of operation, customer support links and more from ContactHelp.com.

Scoreboard Ratings

See detailed Chevrolet customer service rankings, employee comments and much more from our sister site.

Chevrolet Recalls

Find comprehensive Chevrolet recall information updated hourly on RecallOwl.com.