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1998 Chevrolet Express Van Support Question

1998 Chevrolet Express Van Support Question

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Question posted by holcomba on May 4th, 2013

Idles High

replaced idle air control an throttle sensor also mass air flow sensor an fuel filter still idle is high what can i try next

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Related Manual Pages

Owner's Manual - Page 34

... something. Here are "supplemental restraints" to inflate at all in frontal crashes than more forceful air bags have a label, then the rightfront passenger's air bag isn't reduced-force. And, for the right front passenger but don't replace them.Air bags are designed to help reduce the risk of injury from it doesn't have providedin...
Owner's Manual - Page 39

... canstill inflate during improper service. Your dealer and theGM Service Manual have to replace the air bags as well as water up to anair bag when it , unless the...air bag controller can avoid needless repair costs by turning off and the battery disconnected,an air is working on yourair bag system. Servicing Your Air Bag-Equipped Vehicle Air bags affecthow your vehicle. such as sensors...
Owner's Manual - Page 68

...the child sits, the lap portion of the belt doing its job, have them repaired or replaced. (The air bag system does not need regular maintenance.) 1-61 anchorages are working properly.Look for any other... useit. This applies belt force to the regular safety belt. Also look for any opened or broken air bagcovers, and have it repaired. When you go in to order it Here a child sitting in ...
Owner's Manual - Page 137

... panel vents. fan off, move it toward the blue area for cooler Heater Controls Mode Knob The right knob changes the heater setting. /J VENT This setting directs air through the heater HEAT This ' floor vents. Your vehicle also has a flow-through ventilation system described later in your van. To decrease airflow, move the...
Owner's Manual - Page 138

Temperature Knob The middle knob on you select the relative temperature of the air flowing into the passenger area of your heatedair conditioning controls will allow youto adjust the relative air temperature independently of the heating system control panel controls the fan speed. Move the knob toward the blue area for maximum cooling. MAX A/C: Move the rightknob...
Owner's Manual - Page 140

... to the right for headliner vent air flow. Turn the knob to the left side the control panel to REAR CNTL. vent airflow or to any blend setting. Rear Air Conditioning and Rear Heater Front Passenger Control To adjust the air temperature, turn theknob toward the blue area. For warmer air, turn theknob toward the red area...
Owner's Manual - Page 176

... avoid only the braking skid. Always be longer and vehicle control more limited. Learn to slide. and slow down andadjust your...ice or packed snow on a surface with reducea rraction, try your best to avoid sudden steering, acceleration or braking ...vehicle to go. In the steering or cornering skid, too much throttle causes the driving wheels to spin. But skids are best handled by...
Owner's Manual - Page 243

...fuels that are used , repairs may not be reduced and your emission control system performance may on fuels meeting federal specifications, but emission control system performance maybe affected. determined that for diagnosis to the fuel... To provide cleaner air,all gasolines inthe United States are not available in your warranty. ~ ~ i 6-4 I If such fuels are now required...
Owner's Manual - Page 256

... . Don't drive with it isn't there, and the engine backfires, you could be careful working on the engine with the air cleaner off , and be burned. See "Normal Replacement Parts" for the proper filter to check your vehicle has a diesel engine, see "Automatic Transmission Fluid" in place you or others to burned. Always...
Owner's Manual - Page 304

...Headlamp Switch Rear Auxiliary Blower Motor Relays Heated 0 2 Sensors, Mass Air Flow Sensor, EGR ValveSolenoid, Evap Canister Purge Valve, Crankshaft Position Sensor, Secondary Air Injection Relay (Diesel), Water in Fuel Sensor (Diesel), Fuel Heater (Diesel), Glowplug Relay (Diesel), Wastegate Solenoid (Diesel) Air Conditioning Clutch Relay Spare Fuses Upfitter Provisions Upfitter Provisions Right...
Owner's Manual - Page 308

... TYPE QUANTITY Passenger andCargo Cab and Chassis Cab and Chassis 55 Gallons (208.18 L) ** 159", 177" Wheelbase Vehicles Only. Normal Maintenance Replacement Parts Engine VIN Oil Filter Air Cleaner Filter * PCV Spark Plugs Fuel Filter Radiator Cap A917C CV789C 4 1-932 GF48 1 RC36 "VORTEC"5000 "VORTEC"4300 W "VORTEC"5700 M PF1218 17C A9 cv774c 4 1-932 GF48 1 RC36 "VORTEC...
Owner's Manual - Page 316

...idling (such as frequent driving in dusty conditions. Chassis Lubrication (or 3 months, whichever occurs first). Front Wheel Bearing Repack (or at each brake relining, whichever occurs first). Fuel Filter Replacement...(8 to break down sooner: 7-5 Every 15,000 Miles (25 000 km): Air Cleaner Filter Inspection, if driving in stop-and-go traffic). Maintenance Schedule Short Trip/City ...
Owner's Manual - Page 318

.... Drive Axle Service. Evaporative Control System Inspection. Automatic Transmission Service...Air Cleaner Filter Replacement. Spark Plug Replacement. Every 50,000 Miles (83 000 km): Automatic Transmission Service (vehicles over 8600 GVWR or driven under severe conditions only). Maintenance Schedule Long Tripmighway Intervals -- Every 30,000 Miles (50 000 km): Fuel Filter Replacement...
Owner's Manual - Page 324

... (See footnote #.) 0 Check axle fluid level and add fluid as required. An Emission Control Service. (See footnote?.) 0 Replace air cleaner filter. Adjust or replace as needed . (See footnote **.) 0 Clean and repack the front wheel bearings (or at each brake relining, whichever occurs first). 0 Replace fuel filter. I 0 Check axle fluid level and add fluid as needed . (See footnote **.) DATE...
Owner's Manual - Page 329

Only: Inspect shieldsand underhood insulation for damage or looseness. An E~nission Control Service. (See footnote?.) 0 Conduct Exhaust Gas Recirculation(EGR) system inspection as required. This isa Noise Emission Control Service. An Emission Control Service. 0 Replace fuel filter. Adjust or replace as described in the United Stutes. 0 Inspect engine accessory drive belt. Applicable ...
Owner's Manual - Page 334

... fluid as needed. (See footnote **.) 0 Clean and repack the front wheel bearings (or at each brake relining, whichever occurs first). An Emission Control Service. (See footnoteJf.) (Continued) MILEAGE 7-23 Replace fuel filter. An Emission Control Sewice. 0 Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote #.) 0 Check axle fluid level and add fluid as...
Owner's Manual - Page 336

... add fluid as needed . (See footnote **.) Rotate tires. An Emission Control Service. 17 Change automatic transmission fluid and filter if the vehicle's GVWR is mainly driven under one or more of these conditions: - An Emission Control Service. 17 Replace spark plugs. An Emission Control Service. 17 Lubricate chassis components (or every 3 months, whichever occurs first...
Owner's Manual - Page 341

...looseness. Long Trip/Highway Maintenance Schedule-- An Emission Control Service. (See footnote?.) 17 Replace air cleaner filter. An Emission Control Service. 0 Vehicles With GVWR Above 8,500 lbs. Gasoline Engines 30,000 Miles (50 000 km) (Continued) 0 Replace fuel filter. This is a Noise Emission Control Service. An Emission Control Service. 0 Lubricate chassis components (or every 12 months...
Owner's Manual - Page 344

...See "Tire Inspection and Rotation" in the service manual. Adjust or replace as needed . An Emission Control Service. (See footnote?.) 0 Conduct evaporative control system inspection. An Emission Control Service. 0 Replace fuel filter. An Emission Control Service. (See footnote?.) 0 Replace air cleaner filter. Long Tripmighway Maintenance Schedule Gasoline Engines -0 Rotate tires.
Owner's Manual - Page 346

... needed . (See footnote 2::i:.) 0 Clean and repack the front wheel bearings (or at each brake relining, whichever occurs first). 0 Replace fuel filter. An Emissio1z Corltr-ol Service. (See footnote*.) 0 Replace air cleaner filter. An Emission Control Service. I DATE ACTUAL MILEAGE SERVICED B Y I :.) Rotate tires. I ACTUAL MILEAGE I SERVICEDBY I 90,000 Miles (150 000 km) 0 Change engine...

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