


GM Genuine Parts Backup Alarm
GM Part #23239058
ACDelco Part #23239058
About this product
GM Genuine Parts Back Up Alarms are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These alarms are an audible alert to passers-by and other motorists that your vehicle is moving in reverse. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Helps alert the surrounding area of the intention to reverse
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)
Please visit our warranty page on Gmparts.com for full warranty details.
| Model | Body Style | Trim | Year(s) |
|---|---|---|---|
| C1500 | 1998, 1999 | ||
| C1500 Suburban | 1998, 1999 | ||
| C2500 | 1998, 1999, 2000 | ||
| C2500 Suburban | 1998, 1999 | ||
| C3500 | 1998, 1999, 2000 | ||
| C3500HD | 1998, 1999, 2000, 2001, 2002 | ||
| C4500 Topkick | 2003, 2004, 2005, 2006, 2007, 2008, 2009 | ||
| C5000 Topkick | Cab & Chassis - Conventional | 1990 | |
| C5500 Topkick | 2003, 2004, 2005, 2006, 2007, 2008, 2009 | ||
| C6000 Topkick | Cab & Chassis - Conventional | 1990, 1991, 1992, 1993, 1994, 1995, 1996 | |
| C6500 Topkick | Cab & Chassis - Conventional | 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 | |
| C7000 Topkick | Cab & Chassis - Conventional | 1990, 1991, 1992, 1993, 1994, 1995, 1996 | |
| C7500 Topkick | Cab & Chassis - Conventional | 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 | |
| C8500 Topkick | 2003, 2004, 2005, 2006, 2007, 2008, 2009 | ||
| K1500 | 1998, 1999 | ||
| K1500 Suburban | 1998, 1999 | ||
| K2500 | 1998, 1999, 2000 | ||
| K2500 Suburban | 1998, 1999 | ||
| K3500 | 1998, 1999, 2000 | ||
| Safari | 2000, 2001, 2002, 2003, 2004, 2005 | ||
| Savana 1500 | Standard Cargo Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 | |
| Savana 2500 | Extended Cargo Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 2500 | Standard Cargo Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 2500 | Standard Passenger Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 3500 | Cutaway Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 3500 | Extended Cargo Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 3500 | Extended Passenger Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 3500 | Standard Cargo Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 3500 | Standard Passenger Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 4500 | 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | ||
| Sierra 1500 | 1999, 2000, 2001, 2002 | ||
| Sierra 1500 HD | 2001, 2002 | ||
| Sierra 2500 | 1999, 2000, 2001, 2002, 2003, 2004 | ||
| Sierra 2500 HD | 2001, 2002, 2003, 2004, 2005, 2006 | ||
| Sierra 2500 HD Classic | 2007 | ||
| Sierra 3500 | 2001, 2002, 2003, 2004, 2005, 2006 | ||
| Sierra 3500 Classic | 2007 | ||
| T6500 | 2004, 2005, 2006, 2007, 2008, 2009 | ||
| T7500 | 2004, 2005, 2006, 2007, 2008, 2009 | ||
| Yukon | 1998, 1999, 2000, 2001, 2002 | ||
| Yukon XL 1500 | 2000, 2001, 2002 | ||
| Yukon XL 2500 | 2000, 2001, 2002, 2003, 2004, 2005, 2006 |
GM Genuine Parts Backup Alarm
GM Part #23239058
ACDelco Part #23239058
GM Genuine Parts Back Up Alarms are designed, engineered, and tested to rigorous standards, and are backed by General Motors.
- Helps alert the surrounding area of the intention to reverse
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Pack of 1
About this product
GM Genuine Parts Back Up Alarms are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These alarms are an audible alert to passers-by and other motorists that your vehicle is moving in reverse. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Helps alert the surrounding area of the intention to reverse
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)
Please visit our warranty page on Gmparts.com for full warranty details.
| Model | Body Style | Trim | Year(s) |
|---|---|---|---|
| C1500 | 1998, 1999 | ||
| C1500 Suburban | 1998, 1999 | ||
| C2500 | 1998, 1999, 2000 | ||
| C2500 Suburban | 1998, 1999 | ||
| C3500 | 1998, 1999, 2000 | ||
| C3500HD | 1998, 1999, 2000, 2001, 2002 | ||
| C4500 Topkick | 2003, 2004, 2005, 2006, 2007, 2008, 2009 | ||
| C5000 Topkick | Cab & Chassis - Conventional | 1990 | |
| C5500 Topkick | 2003, 2004, 2005, 2006, 2007, 2008, 2009 | ||
| C6000 Topkick | Cab & Chassis - Conventional | 1990, 1991, 1992, 1993, 1994, 1995, 1996 | |
| C6500 Topkick | Cab & Chassis - Conventional | 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 | |
| C7000 Topkick | Cab & Chassis - Conventional | 1990, 1991, 1992, 1993, 1994, 1995, 1996 | |
| C7500 Topkick | Cab & Chassis - Conventional | 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 | |
| C8500 Topkick | 2003, 2004, 2005, 2006, 2007, 2008, 2009 | ||
| K1500 | 1998, 1999 | ||
| K1500 Suburban | 1998, 1999 | ||
| K2500 | 1998, 1999, 2000 | ||
| K2500 Suburban | 1998, 1999 | ||
| K3500 | 1998, 1999, 2000 | ||
| Safari | 2000, 2001, 2002, 2003, 2004, 2005 | ||
| Savana 1500 | Standard Cargo Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 | |
| Savana 2500 | Extended Cargo Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 2500 | Standard Cargo Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 2500 | Standard Passenger Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 3500 | Cutaway Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 3500 | Extended Cargo Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 3500 | Extended Passenger Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 3500 | Standard Cargo Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 3500 | Standard Passenger Van | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | |
| Savana 4500 | 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | ||
| Sierra 1500 | 1999, 2000, 2001, 2002 | ||
| Sierra 1500 HD | 2001, 2002 | ||
| Sierra 2500 | 1999, 2000, 2001, 2002, 2003, 2004 | ||
| Sierra 2500 HD | 2001, 2002, 2003, 2004, 2005, 2006 | ||
| Sierra 2500 HD Classic | 2007 | ||
| Sierra 3500 | 2001, 2002, 2003, 2004, 2005, 2006 | ||
| Sierra 3500 Classic | 2007 | ||
| T6500 | 2004, 2005, 2006, 2007, 2008, 2009 | ||
| T7500 | 2004, 2005, 2006, 2007, 2008, 2009 | ||
| Yukon | 1998, 1999, 2000, 2001, 2002 | ||
| Yukon XL 1500 | 2000, 2001, 2002 | ||
| Yukon XL 2500 | 2000, 2001, 2002, 2003, 2004, 2005, 2006 |