Auto Parts Search
1999 Chevrolet Express 2500 CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Chevrolet REPAIR SHOPS DON'T WANT YOU TO KNOW
Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!Select Section
- Component Locations
- Wiring Diagrams
- Technical Service Bulletins
- Specifications
- A/C & Heater Service
- Brake Service
- Fuel Filter Replacement
- Driveline, U-Joint & CV Axles Replacement
- Starter & Alternator Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1999 Chevrolet Express 2500 car and truck
repair procedures including Chevrolet engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up &
drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install
procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c
system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix
your Chevrolet Express 2500 automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR 1999 Chevrolet Express 2500 AUTOMOBILES
Component Replacement & Adjustment -> Light Duty Trucks & Vans -> Dash Panel, Replace -> Montana, Silhouette, Trans Sport & Venture -> S & T Series -> Tracker
Vehicle: 1999 Chevrolet Express 2500 4.3 V6 GAS
S & T Series
- Remove instrument cluster trim screws, then the trim.
- Tilt steering column down, then set parking brake and lock wheels.
- On models equipped with automatic transmission, place transmission in Low.
- On all models, remove lefthand dash panel sound insulator, Fig. .
- Disconnect Data Link Connector (DLC), then remove RKE/delay module.
- Remove center dash panel sound insulator, Fig. .
- Remove parking brake release cable by squeezing retainers, then disconnect cable slug from park brake mechanism.
- Remove knee bolster, then t...
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 A/C & HEATER SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1999 Chevrolet Express 2500 AUTOMOBILES
Anti-lock Brakes -> Kelsey-Hayes -> Diagnosis & Testing -> 1997 Astro -> 1997 C & K Series -> 1997 G-Series -> 1997 P-Series -> 1997 S & T Series -> 1997-99 -> 1997-99 Except 1999 Sierra & Silverado -> 1997-99 G Van & P Series -> 1998 Astro -> 1998 C & K Series -> 1998 G-Series -> 1998 P-Series -> 1998 S & T Series -> 1999 Astro -> 1999 C & K Series Except Sierra & Silverado -> 1999 G-Series -> 1999 P-Series -> 1999 S & T Series -> 1999 Sierra & Silverado -> 2000 Astro -> 2000 C & K Series except Sierra, Silverado, Suburban, Tahoe & Yukon -> 2000 G-Series -> 2000 S & T Series -> 2000 Sierra -> 2000 Silverado -> 2000 Suburban -> 2000 Tahoe -> 2000 Yukon -> 2000-01 -> 2000-01 G Van -> 2001 Astro -> 2001 C & K Series -> 2001 G-Series -> 2001 S & T Series -> Accessing Diagnostic Trouble Codes -> Astro, Safari & S & T Series -> C & K Series -> Clearing Diagnostic Trouble Codes -> Connector Pin ID -> Diagnostic Process -> Diagnostic Tests -> Diagnostic Trouble Code Interpretation -> Enhanced Diagnostics -> G Van & P Series -> Intermittents & Poor Connections -> Temperature Vs. Resistance -> Wiring Diagrams
Vehicle: 1999 Chevrolet Express 2500 4.3 V6 GAS
Accessing Diagnostic Trouble Codes
Diagnostic trouble codes (DTCs) can only be read by connecting a suitably programmed scan tool to the Data Link Connector (DLC) and following the tool manufacturer instructions.
Diagnostic Trouble Code Interpretation
Refer to Figs. and , for Diagnostic Trouble Code (DTC) interpretation.
Wiring Diagrams
Refer "Wiring Diagrams" in "Vehicle Systems"
Connector Pin ID
On 2000 S & T Series only, ensure correct anti-lock brake system connector pin identifications are used.
[[table data]]Diagnostic Process
- Inspect master cylinder reservoir fluid level and for possible fluid...
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 BRAKE SERVICE PROCEDURES
FUEL FILTER REPLACEMENT PROCEDURES FOR 1999 Chevrolet Express 2500 AUTOMOBILES
General Motors Corp./Saturn Light Trucks, SUVs & Vans -> Fuel Filter Scheduled Maintenance -> 1996-03 C/K, G & R/V Series w/Gasoline Engine -> Heavy Duty Emissions -> Light Duty Emissions -> Normal Service -> Severe Service
Vehicle: 1999 Chevrolet Express 2500 5.7 V8 GAS
Light Duty Emissions
Normal Service
Replace every 30,000 miles
Severe Service
Rep...
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 FUEL FILTER REPLACEMENT PROCEDURES
DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1999 Chevrolet Express 2500 AUTOMOBILES
DRIVESHAFT U-JOINT, Replace -> Assemble -> Disassemble
Vehicle: 1999 Chevrolet Express 2500 6.5 V8 DIESEL
Never clamp propeller shaft tubing in a vise. Clamping could dent or deform the tube causing an imbalance or unsafe condition. Always clamp on one of the yokes and support the shaft horizontally. Avoid damaging the slip yoke sealing surface. Nicks may damage the bushing or cut the lip seal.
Disassemble
- Support propeller shaft in a line horizontal with table of a press.
- Mark propeller shaft in order to show which end connects to transmission and which end goes to rear axle.
- On models equipped with external snap ring retainers, proceed as follows:
- Disassemble snap rings by ...
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1999 Chevrolet Express 2500 AUTOMOBILES
Alternator, Replace -> Auxiliary -> Single Alternator
Vehicle: 1999 Chevrolet Express 2500 5.7 V8 GAS
Single Alternator
- Disconnect battery ground cable.
- Remove coolant reservoir and air cleaner.
- Remove upper fan shroud.
- Remove drive belt, using suitable removal tool.
- Remove heater hose pipe from alternator and oil fill tubes from support bracket.
- Remove alternator mounting bolts, then alternator from vehicle.
- Disconnect electrical connectors.
- Reverse procedure to install, noting the following:
- Torque front alternator mounting bolt to 37 f...
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 STARTER & ALTERNATOR REPLACEMENT PROCEDURES
MAINTENANCE LAMP RESET PROCEDURES FOR 1999 Chevrolet Express 2500 AUTOMOBILES
General Motors Corp./Saturn Trucks -> Traction Control System (TCS)/Electronic Stability Control (ESC) Warning Lamp ->
Vehicle: 1999 Chevrolet Express 2500 5.7 V8 GAS
This lamp should light for a approximately 6-8 seconds when the ignition is turned On as a bulb check. If t...
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 MAINTENANCE LAMP RESET PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1999 Chevrolet Express 2500 AUTOMOBILES
Heater Hose, Replace -> Bypass -> Inlet -> Outlet
Vehicle: 1999 Chevrolet Express 2500 4.3 V6 GAS
Inlet
- Drain cooling system into a suitable container.
- Reposition heater core inlet hose clamp at thermostat housing.
- Remove hose from thermostat housing.
- Reposition heater hose inlet clamp at heater core.
- Remove heater inlet hose from heater core.
- Remove hose from vehicle.
- Reverse procedure to install.
Outlet
- Drain cooling system into a suitable container.
- Reposition heater hose outlet clamp at heater core.
- Disconnect heater outlet hose ...
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 RADIATOR & HOSE REPLACEMENT PROCEDURES
SERPENTINE BELT SERVICE PROCEDURES FOR 1999 Chevrolet Express 2500 AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 1999 Chevrolet Express 2500 6.5 V8 DIESEL
- Rotate tensioner arm counterclockwise using 3/8 inch breaker bar.
- Remove belt from pulleys.
- Route new belt over all pulleys except tensioner arm.
- Rotate tensioner arm co...
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 SERPENTINE BELT SERVICE PROCEDURES
COMPONENT LOCATION DIAGRAMS FOR 1999 Chevrolet Express 2500 AUTOMOBILES
Component location diagrams for most 1999 Chevrolet Express 2500 cars and light trucks sold in the U.S. from 1990+.
Body Diagram for 1999 Chevrolet Express 2500 4.3 V6 GASComponents on diagram: |
Engine Compartment Diagram for 1999 Chevrolet Express 2500 4.3 V6 GASComponents on diagram: |
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 PARTS/COMPONENTS LOCATION DIAGRAMS!
WIRING DIAGRAMS FOR 1999 Chevrolet Express 2500 AUTOMOBILES
OEM drawn wiring diagrams for most 1999 Chevrolet Express 2500 cars and light trucks sold in the U.S.
1999 Chevrolet Express 2500 4.3 V6 GAS Wiring DiagramComponents on diagram: |
1999 Chevrolet Express 2500 5.0 V8 GAS Wiring DiagramComponents on diagram: |
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 WIRING DIAGRAMS!
TECHNICAL SERVICE BULLETINS FOR 1999 Chevrolet Express 2500 AUTOMOBILES
OEM TSB listings for most 1999 Chevrolet Express 2500 cars and light trucks sold in the U.S. from 1985+.
|
Document: Revised General Motors New Vehicle Tire Warranty Program Vehicle: 1999 Chevrolet Express 2500 5.7 V8 GAS Auto Systems: |
|
Document: New Website for AFIT, TPM, and VDR Updates Vehicle: 1999 Chevrolet Express 2500 5.7 V8 GAS Auto Systems: |
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 TECHNICAL SERVICE BULLETINS!
COMPONENT/PARTS SPECIFICATIONS FOR 1999 Chevrolet Express 2500 AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1999 Chevrolet Express 2500 cars and light trucks sold in the U.S. and Canada from 1970+.
- Brake caliper mounting bolt torque
- Brake drum runout, machining, & discard specs
- Minimum brake lining thickness.
- Brake rotor runout, parallelism, machining, discard, & finish specs
A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most 1999 Chevrolet Express 2500 cars and light trucks sold in the U.S. and Canada from 1980+.
- Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap
COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.
PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules
QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most 1999 Chevrolet Express 2500 cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.
- Automatic transmission/transaxles capacities, lubricant recommendations
- Differential/final drive capacities, lube recommendations, grades, & viscosities
- Final drive fill & drain plug torques
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
- Severe service maintenance & interval recommendations
- Tire sizes, wheel nut/bolt torque, pressures & rim sizes
- Transfer case capacities, lube recommendations, grades, & viscosities
TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most 1999 Chevrolet Express 2500 cars and light trucks sold in the U.S. and Canada from 1980+
- Airflow sensor electrical specifications
- Tensioning specifications for systems with automatic tensioners
- Barometric pressure sensor specs
- Battery group number and cranking performance
- Crankshaft & camshaft position sensor resistance
- Engine compression pressures
- Coolant temperature sensor specs
- Computer advance.
- Diesel fuel temperature sensor resistance.
- Distributor advance specifications
- Ignition pickup coil resistance
- Exhaust gas recirculation temperature sensor resistance
- Engine fastener torque values
- Firing order diagrams
- Fuel system pressures
- Generator (alternator) specs
- Intake air temperature sensor specs
- Ignition coil specifications
- Fuel injector resistance
- Engine idle speeds
- Knock sensor resistance
- Manifold absolute pressure sensor specs
- Mixture control solenoid resistance
- Voltage regulator specs
- Spark plug applications & gaps
- Starter motor electrical specs.
- Tensioning specifications for systems without automatic tensioners
- Throttle body temperature sensor resistance
- Ignition timing in degrees at rpm
- Transmission oil temperature sensor resistance
- Throttle position sensor specs
- Vacuum sensor valve specs
CLICK HERE TO GET FULL ACCESS TO 1999 Chevrolet Express 2500 SPECIFICATIONS DATA!
Shop online for auto body parts, engines, wheels, lights...
| More parts |


Body Diagram for 1999 Chevrolet Express 2500 4.3 V6 GAS
Engine Compartment Diagram for 1999 Chevrolet Express 2500 4.3 V6 GAS
1999 Chevrolet Express 2500 4.3 V6 GAS Wiring Diagram
1999 Chevrolet Express 2500 5.0 V8 GAS Wiring Diagram
