Target Audience:
Do-it-yourself vehicle owners and independent repair professionals
Advantage Over Print:
Instant access, searchable content, interactive diagrams, lower cost compared to old printed manuals
Licensed Content:
Derived from OE (Original Equipment) materials
Convenience:
Accessible from any internet-connected device with a web browser
Primary Coverage:
1997 GMC Sonoma
Secondary Coverage:
General repair and maintenance for all configurations of the 1997 GMC Sonoma
Estimated Pages:
Extensive (digital format, equivalent to thousands of printed pages)
Type:
Official Service & Repair Manual Software
Format:
Digital Software (Online Access via Web Browser)
Accessibility:
PC, Laptop, Smartphone, Tablet compatible
Access Duration:
1 Year Subscription
Licensing:
Officially Licensed
Engine:
Yes (All major engine variants, diagnostics, repair, overhaul)
Drivetrain:
Yes (Transmission, differentials, axles, driveshafts)
Suspension:
Yes (Front and rear suspension components, alignment)
Steering:
Yes (Power steering system, steering gear, linkages)
Brakes:
Yes (Hydraulic system, ABS, disc/drum brake servicing)
Electrical:
Yes (Wiring diagrams, lighting, ignition, starting, charging, accessories)
HVAC:
Yes (Heating, Ventilation, and Air Conditioning system)
Fuel System:
Yes (Fuel delivery, injection, emissions control)
Exhaust:
Yes (Components, catalytic converter, emissions)
Body:
Yes (Exterior and interior panels, doors, glass, trim)
Routine Maintenance:
Yes (Oil changes, filter replacements, fluid checks, lubrication)
Troubleshooting:
Yes (Diagnostic charts, symptom analysis, common fault finding)
Repair Procedures:
Yes (Step-by-step instructions for component replacement and repair)
Diagnostics:
Yes (Component testing, OBD-II diagnostics, electrical circuit analysis)
Rebuilds:
Yes (Engine and transmission overhaul procedures)
Specifications:
Yes (Torque values, clearances, fluid capacities, electrical data)
Depth:
Comprehensive (Factory-level detail for DIY enthusiasts and professional technicians)
Engine Options:
2.2L 4-Cylinder (LT1), 4.3L V6 (LV3, L35)
2.2L 4-Cyl (Lt1) Horsepower:
118 hp @ 4800 RPM
2.2L 4-Cyl (Lt1) Torque:
130 lb-ft @ 2800 RPM
4.3L V6 (Lv3/L35) Horsepower:
155 hp @ 4000 RPM (LV3), 165 hp @ 4000 RPM (L35)
4.3L V6 (Lv3/L35) Torque:
230 lb-ft @ 2000 RPM (LV3), 235 lb-ft @ 2000 RPM (L35)
Fuel Delivery:
Multi-port Fuel Injection (MPI)
Block Material:
Cast Iron
Cylinder Head Material:
Cast Iron
Standard Transmission:
5-Speed Manual Transmission (NV1500)
Optional Transmission:
4-Speed Automatic Transmission (4L60-E)
Drivetrain Configurations:
Rear-Wheel Drive (RWD), All-Wheel Drive (4WD)
Oil Change Interval:
Every 3,000-5,000 miles or 3-6 months, depending on driving conditions and oil type used (consult manual for specifics)
Tire Rotation Interval:
Every 5,000-7,500 miles
Engine Oil Type:
API SG or SH certified, SAE 5W-30 (for most conditions, check manual for temperature-specific recommendations)
Engine Oil Capacity:
4.5 US quarts (4.3L V6) / 4.0 US quarts (2.2L I4) with filter (verify in manual)
Transmission Fluid Type Auto:
Dexron III (or equivalent approved fluid)
Transmission Fluid Capacity Auto:
Approx. 4.5 US quarts (dry fill) for 4L60-E (verify in manual)
Coolant Type:
Ethylene glycol based antifreeze (50/50 mix with distilled water)
Common Wear Items:
Ball joints, tie rod ends, exhaust components, clutch wear (manual transmission)
Engine Vibration:
Some V6 models may exhibit slight vibration; often related to engine mounts or balance.
Idle Control Issues:
Idle Air Control (IAC) valve can become dirty or fail, leading to rough idle or stalling.
Rear Main Seal Leaks:
Can develop rear main seal leaks over time.
Gmc Legacy:
GMC (General Motors Company) has a long history of producing trucks and commercial vehicles, known for durability and capability.
Sonoma Lineage:
The Sonoma replaced the GMC S-15 pickup truck and was part of GM's compact/mid-size pickup truck lineup, sharing platforms with the Chevrolet S-10.
Production Years:
1994-2004
Manufacturing Location:
General Motors Assembly Plants in North America (e.g., Moraine, Ohio; Shreveport, Louisiana)
