
591-06169 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $17.99 | Top Pick! Condition is Used, 1996-1998 Pontiac Grand AM ABD Traction control Unit 16250109 Module 940 4C9-B2, shipping cost = $12.00 | ![]() |
![]() | $19.95 | Condition is Used, 1996-1997-1998 PONTIAC GRAND AM ACHIEVA ABS TRACTION CONTROL MODULE OEM #L12, shipping cost = $10.95 | 99.6% |
![]() | $46.75 | Top Pick! Condition is Used, 1996-98 Buick Pontiac Anti-Lock Braking System Chassis Control Module 16221069, FREE SHIPPING | ![]() |
![]() | $46.75 | Condition is Used, Anti-Lock Braking System Chassis Control Module 1996-1998 Buick Pontiac 16221069, FREE SHIPPING | ![]() |
![]() | $45.00 | Condition is Used, 16221069 Chassis ECM ABS Control 1997 Pontiac Grand Am , shipping cost = $5.00 | 100.0% |

The Skylark Chassis ECM (Electronic Control Module) Abs Center Firewall (591-06169) is an essential component for the proper functioning of the Abs (Anti-lock Braking System) and other critical systems in select Skylark models produced between 1996 and 1998. This ECM is positioned at the center firewall of the vehicle and plays a significant role in managing and controlling various automotive systems.
Measuring approximately 12.5 inches long, 7 inches wide, and 2 inches thick, this ECM is designed with a durable and robust construction to withstand the rigors of everyday driving. Its sleek and streamlined design ensures a perfect fit within the confines of the Skylark's chassis, while its advanced electronic features enable precise and efficient control of various vehicle functions.
At its core, this Skylark Chassis ECM is an intelligent microcontroller, programmed to process real-time data from numerous vehicle sensors. It constantly monitors and analyzes this data, making split-second decisions to optimize engine performance, maintain proper braking pressure, and ensure the safety and stability of the vehicle.
The Abs system is one of the primary functions controlled by this ECM. When the driver applies the brakes, the Abs system uses wheel speed sensors to detect any wheel lock-up and applies hydraulic pressure to the appropriate wheels to maintain traction and prevent skidding. The ECM processes this data and sends the appropriate signals to the Abs pump and solenoids to control the hydraulic pressure and prevent wheel lock-up.
In addition to the Abs system, this ECM also manages other critical vehicle functions, such as the airbag system, engine control, and transmission control. It communicates with other vehicle systems through a network of wires and connectors, ensuring seamless integration and coordination between various components.
This Skylark Chassis ECM is designed to be plug-and-play, allowing for easy installation and replacement. It comes with all necessary connectors and wiring harnesses, ensuring a hassle-free installation process. Additionally, it is compatible with OBD-II diagnostic tools, allowing for easy troubleshooting and programming.
In summary, the Skylark Chassis ECM Abs Center Firewall (591-06169) is a vital component for the proper functioning of the Abs system and other critical vehicle functions in select Skylark models produced between 1996 and 1998. Its advanced electronic features, robust construction, and easy installation make it an essential upgrade for any Skylark owner seeking optimal vehicle performance and safety.
Pros and Cons of Buying a Skylark Chassis ECM (591-06169) for Abs Center Firewall
The Skylark Chassis ECM (591-06169) is a crucial component of the Abs system in certain vehicles. Replacing a faulty ECM can help restore the proper functioning of the Abs system. In this analysis, we will discuss the pros and cons of purchasing this part.
Pros:1. Improved safety: A faulty Abs ECM can lead to a loss of traction control and hinder the vehicle's ability to stop efficiently. Replacing the faulty part with a new Skylark Chassis ECM can restore the Abs system and enhance vehicle safety.
2. Enhanced driving experience: With the Abs system functioning correctly, the vehicle will provide a smoother and more controlled driving experience, especially during wet or slippery conditions.
3. Cost-effective: Buying a new OEM (Original Equipment Manufacturer) part like the Skylark Chassis ECM ensures that the replacement part is of high quality, specifically designed for the vehicle, and comes with a warranty. In the long run, it may be more cost-effective than opting for aftermarket parts.
4. Compatibility: The OEM Skylark Chassis ECM is designed to work seamlessly with the vehicle's existing Abs system, ensuring that all components work together effectively.
Cons:1. Price: Original Equipment Manufacturer parts can be more expensive than aftermarket alternatives. For budget-conscious consumers, the cost of the Skylark Chassis ECM may be a significant drawback.
2. Availability: Depending on the vehicle make and model, it might be challenging to find a local parts supplier that carries the Skylark Chassis ECM. This could result in additional shipping costs and delays.
3. Installation complexities: Installing a new ECM, especially in older vehicles, can be a complex process that requires specialized tools and knowledge. It is essential to ensure that the installation is carried out by a qualified professional to avoid any potential complications.
Conclusion:The Skylark Chassis ECM (591-06169) offers several advantages, such as improved safety, enhanced driving experience, cost-effectiveness, and compatibility. However, it also comes with some drawbacks, such as a higher price point and potential installation complexities. Ultimately, whether or not to purchase the Skylark Chassis ECM depends on the individual's priorities, budget, and access to professional installation services.
Recommendation:For consumers prioritizing safety and a high-quality, OEM replacement part, the Skylark Chassis ECM (591-06169) is an excellent option. However, for those on a tight budget, it may be worth considering aftermarket alternatives or seeking out discounts or promotions from parts suppliers. As always, it is recommended to consult with a professional mechanic or parts expert before making a final purchasing decision.
Details:
Skylark 96-98 abs; firewall. Wp,purp,3.1l,aot,abs 3-6-24.
specifications perfoelectric:
- for models: Skylark
- for years: 1996–1998
- brand: Pontiac
- part type: Ecm
- conditions options: Wp, Purp, Aot, Abs
- genuine oem: Yes
- ipn: 591-06169
- placement: Electronic Chassis Control Modules
- descriptionpartcondition: 90 Day Warranty. Used Part. Guaranteed Fully Functional. Some Mo
shipping perfoelectric:
- transit: 2-5 days
- type: fixed
- carrier: ups
- service: ups ground
- class: standard
seller perfoelectric:
- city: ames, iowa
- # reviews: 11022
- rating: 99.3%
returns perfoelectric:
- time: 30 days
- policy: returns accepted
- paid by: buyer
payments perfoelectric:
- wallet: google-pay
- other
- credit card: discover
offer perfoelectric:
- sold #: 12
- options: ship-to-home
- in stock #: 5
- availability: in stock
- started: january 8, 2026
- prices: $17.99–$46.75
- item condition: Used
general perfoelectric:
- category: Auto Parts > Car Truck Accessories
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