GDSMOTU Starter Motor for Chevrolet Cobalt & Malibu 2008–2011 — 12V 1.4kW PMGR, 10-Tooth

GDSMOTU starter motor designed to replace factory starters on select 2008–2011 Chevrolet, Pontiac, Saturn, Buick and GMC models, delivering 12V, 1.4kW starting power with a 10-tooth pinion.

This high-quality aftermarket starter is built to match fit and function for a range of GM vehicles including Chevrolet Cobalt and Malibu models from 2008–2011. Constructed with a lightweight aluminum housing, upgraded solenoid components and enhanced copper windings, the unit aims to give consistent cranking performance while simplifying installation for DIY mechanics and professional shops alike. It ships as a single starter motor and includes compatibility with many OEM part numbers for easier cross-referencing.

Which vehicles will this GDSMOTU starter fit?

This starter covers numerous GM cars and crossovers produced between 2008 and 2011. Fitment includes multiple engine sizes across Chevrolet, Pontiac, Saturn, Buick and GMC lines—verify your exact year, make, model and engine to ensure correct match.

• Chevrolet: Cobalt (2008–2010, 2.0L/2.2L/2.4L depending on year), Malibu (2008–2011, 2.2L/2.4L), HHR and Equinox coverage listed.
• Pontiac and Saturn: G5, G6, Solstice, Aura, Sky, Vue models with 2.0L–2.4L engines (2008–2009 typical).
• Buick/GMC: LaCrosse 2010 (2.4L) and Terrain 2010 (2.4L) included where applicable.
• Check OEM cross-reference numbers (e.g., 12609317, 6947N, 89060407) for exact interchangeability.

How is this starter built to improve durability and performance?

The unit uses an aluminum alloy shell to reduce weight while maintaining strength. Internal upgrades—such as high-temperature solenoid caps, improved contact points, and thicker copper windings—help the starter deliver steady torque and faster engagement of the flywheel.

• 12V electrical design with 1.4 kW power rating for reliable cranking.
• PMGR (Permanent Magnet Gear Reduction) style with CW rotation for proper engine engagement.
• 10-tooth pinion designed to mate with factory flywheels and ring gears.
• Upgraded terminals and hardware to resist heat and wear over time.

What are the technical specs and OEM cross-reference details?

This starter is specified for clockwise rotation and a 10-tooth pinion, matching several factory configurations. It is supplied as a replacement PMGR starter and lists multiple OEM part numbers for compatibility checks.

• Voltage: 12V; Power rating: 1.4 kW; Rotation: CW.
• Pinion: 10 teeth; Type: PMGR (permanent magnet gear reduction).
• Common OEM references: 6947N, 6947, 12609317, 12638686, 89060407, 4810489 and others.
• Shipped as 1 Pc starter motor; confirm vehicle details before ordering.

How do I confirm this starter is the right replacement for my vehicle?

Before purchasing, compare your current starter's mounting pattern, electrical connections and pinion tooth count with the specifications above. Also cross-check your vehicle’s year, make, model, trim and engine size against the fitment list and OEM part numbers to avoid returns.

• Provide Year + Make + Model + Trim + Body Style + Engine when checking compatibility.
• Match rotation (CW), pinion teeth (10) and mounting bolt layout to the old unit.
• Use the supplied OEM numbers to verify against dealer or parts databases.

Who is this for: The GDSMOTU starter is intended for owners and technicians replacing worn or failed starters on compatible GM vehicles from 2008–2011 who want a direct-fit aftermarket alternative. It suits DIYers comfortable with basic engine-bay work and professional repair shops seeking a cost-effective replacement option with clear OEM cross-references and upgraded internal components.