Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 25140858 Control Module is available in the market under the name GM Cruise Control Module. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 25140858 Control Module fits certain Buick Century models, as well as Oldsmobile Cutlass Ciera, Cutlass Cruiser models.
The original GM component designated by manufacturer part number 25140858 maintains top performance when functioning as the Module, Cruise Control; Cruise Control Module unit. The component 25140858 is constructed from durable material and its dimensions span 3.9 x 4.5 x 8.6 inches while weighing 3.20 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Cruise Unit. The part 25140858 has available replacement options 25140967. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
The GM part 25140858 Control Module acts as a central part in the cruising speed control system because it keeps the speed constant along highways with automatic throttle control. The system combines a servo unit linked to the intake manifold and a speedometer cable-driven regulator with different switches to operate smoothly. The system requires routine maintenance because any malfunction should start with an assessment of fuse connections while inspecting leads and terminals and vacuum points. The thumb screw on the servo operating rod requires adjustment until it achieves 0.02 to 0.04 inches of free movement when measuring at the carburetor throttle linkage. The regulator's orifice tube lets users adjust cruise speed by performing 3/4 turns which results in speed changes of 1 mph. Simultaneously the brake release switch contacts need to open correctly when the brake pedal reaches specified measurements. A complete unit replacement of defective components becomes necessary for reaching maximum performance levels. Authentic GM components delivers high-quality results in addition to meeting factory standards which makes installation proceed without complications. Customers can find a wide selection of OEM GM parts on ChevyPartsGiant.com that includes the GM part 25140858 Control Module with manufacturer-covered warranty and competitive pricing.