Home » Chevrolet » Troubleshooting » 1999 Chevrolet Express Van

Get support for 1999 Chevrolet Express Van

1999 Chevrolet Express Van Support Question

Find answers below for this question about 1999 Chevrolet Express Van.
Need a 1999 Chevrolet Express Van manual? We have 1 online manual for this item!

Chevrolet Overview Questions Manuals Reviews Videos Research

Question posted by encaptai on June 10th, 2014

My 1999 Chevy Cargo Van Oil Pressure Goes Down When Hot And Up When Cold

The person who posted this question about this Chevrolet automobile did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.

I Know the Answer!

I have the same question
Request More Information

Current Answers

There are currently no answers that have been posted for this question.
Be the first to post an answer!

Remember that you can earn up to 1,100 points for every answer you submit. The better the quality of your answer, the better chance it has to be accepted.

Related Manual Pages

Owner's Manual - Page 5

... SIGNALS LIGHTER PARKING LAMPS FASTEN SEAT BELTS WINDSHIELD DEFROSTER HORN BRAKE HAZARD WARNING FLASHER POWER WINDOW DAYTIME RUNNING LAMPS REAR WINDOW DEFOGGER COOLANT SPEAKER ENGINE OIL PRESSURE VENTILATING FAN FUEL AIR BAG FOG LAMPS ANTI-LOCK BRAKES v

Owner's Manual - Page 6

yellowblue Model Reference This manual covers these models: Passenger Van Cab and Chassis Cargo Van vi

Owner's Manual - Page 46

... United States and in your vehicle has Next Generation frontal air bags. This is designed for young children and infants. Smaller Children and Babies (Except Cargo Vans with Passenger Air Bags) CAUTION: Children who are up to , any air bag when it inflates can provide. Air bags plus lap-shoulder belts offer...

Owner's Manual - Page 49

... the protection that a regular belt might not stay low on the child's abdomen, which could cause serious or fatal injuries. yellowblue Smaller Children and Babies (Cargo Vans with Passenger Air Bags) CAUTION: A very young child's hip bones are up against, or very close to, any air bag when it inflates can provide...

Owner's Manual - Page 55

Where to Put the Restraint (Except Cargo Vans and Cab and Chassis Models) Accident statistics show you how to do that you do, always move the front passenger seat as far back as ...

Owner's Manual - Page 56

... can move the passenger seat as far back as it . even when no child is suitable for your vehicle -- Be sure to Put the Restraint (Cargo Vans and Cab and Chassis Models) The child restraint must be seriously injured or killed if the passenger's air bag inflates, even though your vehicle has...

Owner's Manual - Page 62

...injured or killed if the front passenger's air bag inflates, even though your vehicle is a cargo van with a right front passenger air bag, do not use a rear-facing child restraint in ...inflating air bag. If a forward-facing child restraint is suitable for your vehicle is a passenger van, always secure a rear-facing child restraint in a rear seat. yellowblue Securing a Child Restraint...

Owner's Manual - Page 128

... good and your vehicle with engine speed, outside temperature and oil viscosity, but your engine may not be covered by a dangerously low oil level or other problem causing low oil pressure. Oil Pressure Gage The oil pressure gage shows the engine oil pressure in engine performance, but readings above the low pressure zone indicate the normal operating range. This light should...

Owner's Manual - Page 129

... turn the ignition key to your vehicle serviced. Check your oil as soon as possible and have your engine from neglected oil problems can become so hot that it catches fire. NOTICE: Damage to START. yellowblue Security Light CAUTION: Don't keep driving if the oil pressure is not covered by Passlock, and you should see...

Owner's Manual - Page 130

If the light comes on and stays on while you have this light on your coolant temperature and engine oil pressure gages to see if they are out of fuel, and you should get more fuel as soon as possible. yellowblue Daytime Running Lamps Indicator Light ...

Owner's Manual - Page 183

... about an easy stretch of awareness, or whatever. Scan the road ahead and to the recommended pressure? D If you checked all windows clean inside and outside? What can leave the road in ... route? Are all levels? Call it just plain falling asleep at the wheel? D Fuel, Engine Oil, Other Fluids: Have you get some things you can happen. There is it highway hypnosis, lack...

Owner's Manual - Page 190

... of the driver's door. The label shows the size of your original tires and the inflation pressures needed to spread out your vehicle. The GVWR includes the weight of your load equally on the...Rating (GVWR). Be sure to obtain the gross weight capacity of the vehicle, all occupants, fuel and cargo. These could cause you need to go to lose control and crash. And, if you do have...

Owner's Manual - Page 199

... When the wheel chocks are in trailer operation are automatic transmission fluid (don't overfill), engine oil, axle lubricant, belt, cooling system and brake adjustment. Release the regular brakes. Drive slowly ...Towing Your vehicle will help you 're pulling a trailer. If you start to move. If something goes wrong, your rig could start your trip. Then turn your rig on a hill, here's how to...

Owner's Manual - Page 216

... badly. even a little -- Never turn the radiator pressure cap -- They are under pressure, and if you ever have to cool if you turn the cap when the cooling system, including the radiator pressure cap, is hot. Wait for the cooling system and radiator pressure cap to turn the pressure cap. 5-16 yellowblue CAUTION: Steam and scalding...

Owner's Manual - Page 217

... turn it first stops. (Don't press down while turning the pressure cap.) If you hear a hiss, wait for that to the Radiator 2. yellowblue How to Add Coolant to stop. A hiss means there is no longer hot. Remove the pressure cap. 1. You can remove the radiator pressure cap when the cooling system, including the radiator...

Owner's Manual - Page 219

By this procedure if coolant begins to flow out of the filler neck, reinstall the pressure cap. Then replace the pressure cap. If the level is lower, add more of the filler neck. 8. Watch out for the engine ... coolant mixture through the filler neck until you can feel the upper radiator hose getting hot. Be sure the arrows on the pressure cap line up like this. 5-19 yellowblue 6.

Owner's Manual - Page 222

.... A flat rear tire reduces clearance to lower the spare tire. You will use the ratchet and extension to remove the spare tire. For cargo vans, and all passenger vans except those with the 15-passenger seating arrangement, the jack is supported by a jack. Set the jack and jacking equipment near the flat tire...

Owner's Manual - Page 237

...) Filling Your Tank (Gasoline Engine) Filling a Portable Fuel Container Checking Things Under the Hood Noise Control System Engine Oil (Gasoline Engine) Engine Air Cleaner/Filter (Gasoline Engines) Automatic Transmission Fluid Rear Axle Radiator Pressure Cap Thermostat Engine Coolant Power Steering Fluid Windshield Washer Fluid Brakes Battery 66-32 6-32 6-40 6-41 6-50...

Owner's Manual - Page 302

... High-beam Headlamp (Export only) PCM, Fuel Solenoid Driver, Engine Shutoff Solenoid Air Conditioning Clutch Relay Fuel Pump Relay, VCM, PCM, Fuel Pump and Engine Oil Pressure Switch Replacement Bulbs LAMP OR BULB Sealed Beam Headlamps Composite Low-Beam Headlamps Composite High-Beam Headlamps Front Sidemarker Lamp Front Parking and Turn Lamp...

Owner's Manual - Page 372

... a Portable Container ...6-7 Filling Your Tank ...6-5 Gage ...2-62 In Foreign Countries ...6-5 Tank Capacity ...6-69 Fuses and Circuit Breakers ...6-61 Engine Coolant Temperature ...2-56 Engine Oil Pressure ...2-60 Fuel ...2-62 Speedometer ...2-51 Voltmeter ...2-54 GAWR ...4-28 Gear Positions, Automatic Transmission ...2-21 GM Mobility Program ...8-5 GM Vehicle Care/Appearance Materials ...6-59...