Walker 210-1006 Air Charge Temperature Sensor

Walker 210-1006 Air Charge Temperature Sensor

Walker Products 210-1006 is an air charge temperature sensor for select GM applications, including Chevrolet Cavalier, Buick Regal, and Pontiac Grand Prix models. It is built to meet or exceed OEM standards and specifications for accurate engine management performance.

Key Features

• Air charge temperature sensor for engine management systems
• Walker Products engineering and manufacturing support for application accuracy
• Built to OEM-level standards and specifications
• Direct-fit coverage for select 1987-1994 vehicles
• Cross-references Standard Ignition AX10 and Gates 12115 for the same application

Product Details

Walker Products has supplied fuel system and engine sensor components since 1946, with a focus on accurate vehicle applications and technical support. The 210-1006 air charge temperature sensor is part of the Walker Products engine sensor line and is intended for vehicles that rely on intake air temperature input for proper fuel and ignition control. This part number, 210-1006, is listed for a wide range of late-1980s and early-1990s GM cars, including Chevrolet Cavalier, Pontiac Grand Prix, and Buick Regal.

Compatible With 1988-1994 Chevrolet Cavalier, 1989-1993 Buick Regal, 1989-1992 Oldsmobile Cutlass Supreme, 1991-1992 Pontiac Grand Prix, 1988-1989 Pontiac Grand Prix, 1991-1992 Pontiac Sunbird, 1990-1991 Chevrolet Corsica, 1988-1991 Pontiac 6000, 1989-1990 Chevrolet Celebrity, 1989 Buick Century, 1987-1989 Oldsmobile Cutlass Ciera, 1988-1989 Pontiac Grand Am, 1987-1988 Cadillac Cimarron, 1988 Oldsmobile Cutlass Calais, and 1987 Oldsmobile Calais.

Common Issues This Sensor May Address

• Incorrect intake air temperature signal to the engine control system
• Rough idle or inconsistent drivability related to sensor input
• Fuel mixture concerns caused by inaccurate air temperature data
• Check engine light conditions tied to air charge temperature sensor faults
• Poor cold-start or warm-up behavior when sensor readings are out of range

Installation Notes and Tips

Verify the connector style and application before installation, and compare the original sensor location to the vehicle service information. For best results, inspect the harness, terminals, and nearby intake components for damage or contamination before replacing the sensor. Confirm the vehicle match by year, make, and model, especially on Chevrolet Cavalier, Buick Regal, and Pontiac Grand Prix applications.

Quality Assurance

Walker Products is an ISO 9001/IATF16949 certified manufacturer with in-house engineering, product management, and manufacturing support. The company states that its engine sensors are produced to meet or exceed OEM standards and specifications, with application data and technical support maintained for accuracy.