Shop OEM Cadillac CTS Parts at ChevyPartsGiant

Produced from 2003 to 2019, the Cadillac CTS mid-size luxury saloon range has experienced three platform-based generations while using GM Sigma as its foundation. The first-generation CTS delivered its torque power through a 3.6-liter V6 engine generating 255 horsepower which worked with a smooth-shifting 6-speed automatic transmission. In 2008 the second-generation Cadillac CTS enhanced its lineup with two-door coupe and five-door sport wagon models and it gained a 3.0-liter V6 engine producing 270 horsepower and an advanced 6-speed automatic transmission system. The 2013 rendition brought forth a reintroduced 3.6-liter V6 engine that generated 335 horsepower alongside an advanced 8-speed 8L45 automatic transmission which optimized speed and fuel performance. The high-performance V variant came with an 8-speed Aisin TL-80SN transmission which enhanced overall driving dynamics altogether. The Cadillac CTS gained recognition for its engineering excellence throughout its production years thanks to its perfect blend of superior stride quality and accurate handling features. Manufacturers produce genuine Cadillac CTS parts that follow factory specifications to maintain top performance and longevity. Scientific testing verifies that genuine Cadillac CTS components show superior craftsmanship which ensures reliability for Cadillac CTS protection.

Cadillac CTS ensures the following common issues are addressed in chassis sensors, supplemental restraints, and evaporative emissions. In chassis electronics, CTS will always show the service stability message in normal driving. Loss of steering angle information causes a mix-up between yaw and traction. Conduct a check of the wiring & ground, then change the steering wheel position sensor and recalibrate. CTS may illuminate the airbag warning light and deactivate the passenger airbag safety systems. The problem with one of the failed passenger seat sensors is that it caused it not to report to the occupancy and block deployment. Check seat harnessed codes, seat harness routing and install with a calibrated passenger seat sensor and clear fault codes. In emission inspection, Cadillac CTS may display a check engine lamp following fuel delivery. A loose gas cap ruptures the EVAP seal and sets small leak diagnostics. Test the filler neck, tighten/replace the gas cap and the readiness drive cycle. All Cadillacs undergo a complete diagnosis with scans of each module and a proper road test. Where applicable, use software to update and provide freeze frames to be compared at a future Cadillac. The repaired CTS should have a neutral start, it should run straight, and pass monitors. A steering angle calibration done at a final steering angle ensures consistency of CTS stability control under diverse situations. The following steps assist Cadillac users in having predictable functioning across seasons without having to make repeated visits.

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Cadillac CTS Parts Questions & Answers

  • Q: How to replace the grille emblem on Cadillac CTS?
    A: Heat the loose emblem with the Heat Gun (J 25070) by moving it 152 mm (6 in) from the emblem surface while using circular heat movements until it becomes easily removable from the grille. First separate either the wreath or crest from the grille while avoiding contact with the painted surface. First remove all old emblem adhesive with a plastic flat-bladed tool and then clean the area using 3M(R) P/N 07501 or an equivalent adhesive remover. A ring-free towel should be used to wipe the emblem site after cleaning it with warm soapy water followed by dry-down. To apply the emblem use a 50/50 isopropyl alcohol and water mixture on a clean lint-free cloth while avoiding contact with the adhesive tape or dirt. Line up pins (1 and 2) from the emblem backing with grille holes then apply firm pressure for 30 seconds to guarantee correct adhesive bonding.
  • Q: How to replace the alternator (LY7) without direct fuel injection on Cadillac CTS?
    A: Begin generator (LY7) replacement by disconnecting the battery negative cable first before proceeding. Next remove the Drive Belt from the generator. First lift and support the vehicle before removing the electrical connector from the generator. Access the generator output bat terminal by moving the protective boot aside then unscrew the generator output bat terminal nut until the battery positive lead disconnects from the generator. Start by removing the lower bolts from the generator then lower the vehicle before unscrewing the upper bolt to pull out the generator from the engine. The generator needs to be placed onto its designated spot on the engine where it will be secured through the upper bolt installation mechanism. Secure the vehicle position with support tools before tightening lower bolts to 50 n.m (37 lb ft). Secure the generator bat terminal nut with 13 n.m (115 lb in) torque while connecting the battery positive lead and install the bat terminal boot. Start by connecting the electrical connector to the generator, then lower the vehicle to align the generator Drive Belt. After that, reattach the battery negative cable.
  • Q: How to replace the steering wheel on Cadillac CTS?
    A: You must disable SIR system before replacing the steering wheel. The inflatable restraint steering wheel module needs removal along with the steering column electrical connector removal. Proceed by taking off the steering wheel retaining nut. Use Steering Wheel Puller Legs (J42578) and Steering Wheel Puller (J1859-A) to attach to the steering wheel before using these tools to remove it. Start by placing the steering wheel onto its column while you install the retaining nut and apply 41 Nm (30 ft.lbs.) of tightness. After connecting the steering column electrical connector you should proceed with module inflator installation after turning on the SIR system.
  • Q: How to replace the front center console on Cadillac CTS?
    A: Start with the removal of shifter trim cover followed by disconnecting the electrical connector. Start by removing the console side trim panels then unscrew the 6 floor mounting screws before extracting the console from the vehicle. Place the console on floor and install its screws using a torque of 25 Nm (18 lb ft). Reconnect the shift indicator lamp electrical connector while reinstalling the console side trim panels before putting the shifter trim cover back.