2005–2009 Chevrolet Corvette Service Manual (P/N 15865975 A)

• 54 PDFs totaling 8,245 pages, centered on 2007 Chevrolet Corvette Coupe, Convertible, and Z06 service information, with 2005–2006 electrical supplements and a separate owner manual.
• LS2 6.0L (VIN U) and LS7 7.0L (VIN E) engine removal, teardown, cylinder-head repair, timing-chain service, compression testing, and oil-pressure diagnosis.
• Tremec six-speed transmission diagnosis and replacement, with Z06-specific disassembly, synchronizer overhaul, and shimming, plus clutch replacement, hydraulic bleeding, and pressure-plate adjustment.
• 6L80-E (MYC) automatic-transmission solenoid/TCM testing, line-pressure checks, cooler flushing, and Service Fast Learn Adapts. This section covers diagnosis and testing rather than a complete automatic-transmission rebuild.
• Disc-brake service for JL9/J55 and J56 systems, including caliper overhaul, rotor runout correction, hydraulic bleeding, and the ABS automated bleed procedure.
• Wiring diagrams, connector-end views, fuse-block layouts, and ground/splice references support engine, chassis, and body circuit repair.
• Manual and power convertible-top diagnosis, hydraulic-cylinder and pump replacement, top adjustment, and hydraulic bleeding, alongside removable roof-panel service.

Circuit and Component Documentation

Tracking down an open circuit or parasitic draw on a C6 Corvette requires exact pinout data. The location books contain 53 numbered figures for 2005 and 76 for 2007, covering relays, fuses, control units, sensors, connectors, grounds, and splices throughout the chassis, engine bay, and passenger compartment.

The 2005 reference distinguishes the automatic-transmission Powertrain Control Module (PCM) from the manual-transmission Engine Control Module (ECM). The 2007 locator separates the engine applications. Body Control Module (BCM) and Electronic Brake Control Module (EBCM) locations are identified as well.

The 2005, 2006, and 2007 wiring books contain 72, 79, and 78 numbered schematic figures, respectively. Examples include Automatic A/C Circuit, Anti-lock Brakes Circuit, Forced Entry Circuit, and Cooling Fan Circuit. Engine-performance diagrams trace fuel and ignition circuits; transmission references identify shift solenoids and the 2005 TCC PWM solenoid.

Technical and Diagnostic Data

Beyond physical layout, the engine-electrical chapter contains a battery electrical drain/parasitic load test, charging-system tests, and starter fault diagnosis. System-specific DTC tables, scan-tool data definitions, and diagnostic repair verification procedures extend the set beyond a collection of wiring drawings.

The automatic-transmission material identifies the DT-47825 Control Solenoid Test Plate and covers simulated input/output speed-sensor testing. Its connector-sleeve warning matters: an incorrectly positioned test harness can permanently damage the TCM.

Engine and Driveline Repair

The engine chapters extend through block, crankshaft, bearing, piston, and valve-train inspection to reassembly and prelubing. The LS7 section adds remote oil-tank service and an Engine Lubrication Flow diagram for its dry-sump system. It also warns that chlorinated cleaners can cause stress-corrosion cracking in titanium components.

Rear-drive-axle procedures distinguish base and Z06 pinion-shim selection and side-bearing assembly. Differential replacement procedures distinguish vehicles with and without RPO KNR; cooler service is covered separately. Driveline-support overhaul and wheel-drive-shaft joint service cover additional sources of driveline noise and vibration.

Chassis, Climate Control, and Body Systems

Chassis coverage includes F55 electronic suspension diagnosis, wheel-bearing/hub replacement, power-steering testing and bleeding, and Z06 aluminum-frame thread repair. Component-specific torque tables, clearances, wear limits, fluid recommendations, and electrical test values accompany the applicable procedures.

HVAC coverage goes beyond control wiring to refrigerant recovery and recharging, compressor oil balancing, and actuator recalibration. Folding Top Schematics are paired with hydraulic-hose identification and fault charts for a top that will not open or close. Door-window adjustment and reinitialization, memory-seat calibration, and telescoping-column calibration address setup work after component replacement.

Before repair work, follow the applicable electrical-isolation, SIR disabling, and vehicle-support precautions.

File Coverage and Owner Reference

The repair chapters primarily address 2007 configurations; the instrument-panel, gage, and console chapter is labeled 2006. The 2005 engine-performance diagrams distinguish automatic and manual transmissions; the 2006 and 2007 books separate 6.0L and 7.0L circuits.

A separate 486-page 2007 Owner Manual, P/N 15865975 A, First Printing, covers operating controls, maintenance schedules, and owner-level service information. The page total includes overlapping brake chapters, general troubleshooting and code-list supplements, and an informal Z06 brake guide; these supplements are separate from the model-specific service chapters.