Motorad 1IC241 Direct Ignition Coil

Direct Ignition Coil for GM Applications

The MotoRad 1IC241 direct ignition coil is built for vehicles that need consistent spark output and stable ignition performance under demanding heat and operating conditions. It is an OE replacement ignition coil for select Buick, Cadillac, Chevrolet, GMC, Saab, and Saturn models, including applications such as the Buick Enclave, Cadillac CTS, and Chevrolet Traverse.

Key Features

• Direct ignition coil design for OE-style replacement fitment
• Engineered to maintain spark voltage duration for steady combustion
• Built to withstand severe operating conditions and extreme heat
• 12 VDC electrical specification
• 4-terminal blade-style connector with female connector gender and male terminal gender
• Mounting hardware included; single mounting hole design
• Requires an external resistor
• OE replacement part for select GM and Saab applications

Product Details

MotoRad 1IC241 is a direct ignition coil designed to meet or exceed OEM specifications in ISO TS16949 manufacturing facilities. It is intended for drivers and technicians replacing a worn ignition coil on vehicles such as the 2009 Buick Enclave, 2004-2009 Cadillac CTS, 2005-2009 Cadillac STS, 2009 Chevrolet Traverse, 2009 GMC Acadia, 2006-2009 Saab 9-3, 2009 Saturn Outlook, 2005-2008 Buick LaCrosse, 2004-2006 Buick Rendezvous, and 2004-2006 Cadillac SRX. This part number, 1IC241, is also referenced in OE-style interchange listings for related ignition service applications.

Common Issues This Part Can Address

• Engine misfire caused by a weak or failing ignition coil
• Rough idle or inconsistent combustion at startup and under load
• Hard starting related to insufficient spark delivery
• Loss of power from unstable ignition output
• Check engine light conditions tied to ignition coil faults

Installation Notes

Verify connector style, terminal count, and external resistor requirements before installation. Confirm vehicle-specific fitment for the exact year and model, especially on GM crossover and sedan applications. Inspect related ignition components, wiring, and spark plugs during replacement to help avoid repeat failures. This part is listed for direct replacement use on compatible Buick, Cadillac, Chevrolet, GMC, Saab, and Saturn vehicles.

Quality Assurance

MotoRad manufactures this ignition coil to OEM-level specifications in ISO TS16949 facilities and backs engine management products with a limited lifetime warranty. This part cross-references OE-style numbers such as 12566569 and D501C for the same application.