What are the most common RAM ProMaster City problems?

According to Au7o's analysis of 4,700+ owner reports, the 2015-2022 RAM ProMaster City has 5 documented issues. The most frequently reported are: ZF 9HP 9-Speed Automatic Transmission Problems, Electrical System Faults and Stalling, Brake Booster Failure and Reduced Braking Power. Of these, 3 are rated critical and should be addressed promptly.

Is the RAM ProMaster City reliable?

The 2015-2022 RAM ProMaster City has 5 known issues documented across 4,700+ owner reports. 3 issues are rated critical: ZF 9HP 9-Speed Automatic Transmission Problems and Electrical System Faults and Stalling and Brake Booster Failure and Reduced Braking Power. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common RAM ProMaster City problems?

Repair costs for known RAM ProMaster City issues range from $0 to $5,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, ZF 9HP 9-Speed Automatic Transmission Problems, typically costs $0-$5,000 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What year RAM ProMaster City is the most reliable?

Reliability varies across model years of the RAM ProMaster City. Based on owner reports, issues are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2015-2022 RAM ProMaster City with 5 documented issues from 4,700+ owner reports.

RAM ProMaster City Problems: 5 Issues Every Owner Should Know

2015-2022 model years · 4,700+ owner reports · Updated April 2026

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According to Au7o's analysis of 4,700+ owner reports, the 2015-2022 RAM ProMaster City has 5 documented known issues, with 3 rated critical. The most serious are ZF 9HP 9-Speed Automatic Transmission Problems ($0-$5,000 repair), Electrical System Faults and Stalling ($200-$1,200 repair) and Brake Booster Failure and Reduced Braking Power ($50-$800 repair). The most commonly reported issue is ZF 9HP 9-Speed Automatic Transmission Problems with 1,950 owner reports. Across all issues, repair costs range from $0 to $5,000. DIY maintenance guides at au7o.io.

RAM ProMaster City Problems: 5 Issues Every Owner Should Know

All 5 Known Issues

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Frequently Asked Questions

What are the most common RAM ProMaster City problems?

Is the RAM ProMaster City reliable?

How much does it cost to fix common RAM ProMaster City problems?

What year RAM ProMaster City is the most reliable?